diff --git a/client/src/components/instance.constructs.jsx b/client/src/components/instance.constructs.jsx
index 6e86b3ee..7c72e07c 100644
--- a/client/src/components/instance.constructs.jsx
+++ b/client/src/components/instance.constructs.jsx
@@ -215,7 +215,7 @@ function Construct(props) {
             </div>
             <div className="stats">
                 <div className="damage-label label">
-                    Damage
+                    Power
                 </div>
                 <div className="speed-label label">
                     Speed
diff --git a/client/src/test.game.js b/client/src/test.game.js
index a6ddc397..a19f2182 100644
--- a/client/src/test.game.js
+++ b/client/src/test.game.js
@@ -19,9 +19,9 @@ function testGame(uuid) {
           ],
           [
             "Speed",
-            "Damage",
+            "Power",
             "Life",
-            "Damage",
+            "Power",
             "Life",
             "Life"
           ]
@@ -282,7 +282,7 @@ function testGame(uuid) {
           ],
           [
             "Speed",
-            "Damage",
+            "Power",
             "Speed",
             "Life",
             "Speed",
diff --git a/client/src/test.instance.js b/client/src/test.instance.js
index 58a088e1..3c857ed9 100644
--- a/client/src/test.instance.js
+++ b/client/src/test.instance.js
@@ -22,9 +22,9 @@ function testInstance(uuid) {
             "Block"
           ],
           [
-            "Damage",
+            "Power",
             "Life",
-            "Damage",
+            "Power",
             "Speed"
           ]
         ],
@@ -308,7 +308,7 @@ function testInstance(uuid) {
             "Attack"
           ],
           [
-            "Damage",
+            "Power",
             "Speed",
             "Life"
           ]
@@ -886,7 +886,7 @@ function testInstance(uuid) {
           ],
           [
             "Speed",
-            "Damage",
+            "Power",
             "Speed",
             "Speed"
           ]
@@ -1174,7 +1174,7 @@ function testInstance(uuid) {
             "Debuff"
           ],
           [
-            "Damage",
+            "Power",
             "Life",
             "Speed",
             "Speed"
@@ -1466,7 +1466,7 @@ function testInstance(uuid) {
             "Speed",
             "Speed",
             "Speed",
-            "Damage"
+            "Power"
           ]
         ],
         "bound": []
@@ -1754,7 +1754,7 @@ function testInstance(uuid) {
           [
             "Life",
             "Speed",
-            "Damage",
+            "Power",
             "Life"
           ]
         ],
@@ -2044,7 +2044,7 @@ function testInstance(uuid) {
             "Speed",
             "Life",
             "Speed",
-            "Damage"
+            "Power"
           ]
         ],
         "bound": []
@@ -2622,7 +2622,7 @@ function testInstance(uuid) {
             "Life",
             "Speed",
             "Speed",
-            "Damage"
+            "Power"
           ]
         ],
         "bound": []
@@ -2908,10 +2908,10 @@ function testInstance(uuid) {
             "Stun"
           ],
           [
-            "Damage",
-            "Damage",
+            "Power",
+            "Power",
             "Speed",
-            "Damage"
+            "Power"
           ]
         ],
         "bound": []
@@ -3197,10 +3197,10 @@ function testInstance(uuid) {
             "Stun"
           ],
           [
-            "Damage",
+            "Power",
             "Speed",
-            "Damage",
-            "Damage"
+            "Power",
+            "Power"
           ]
         ],
         "bound": []
@@ -3486,9 +3486,9 @@ function testInstance(uuid) {
             "Buff"
           ],
           [
-            "Damage",
+            "Power",
             "Speed",
-            "Damage",
+            "Power",
             "Life"
           ]
         ],
@@ -4348,9 +4348,9 @@ function testInstance(uuid) {
           [
             "Life",
             "Speed",
-            "Damage",
+            "Power",
             "Speed",
-            "Damage",
+            "Power",
             "Life"
           ]
         ],
diff --git a/client/src/utils.jsx b/client/src/utils.jsx
index 9407e47a..a044b2bf 100644
--- a/client/src/utils.jsx
+++ b/client/src/utils.jsx
@@ -113,18 +113,18 @@ function instanceConstruct(name, id) {
 const NULL_UUID = '00000000-0000-0000-0000-000000000000';
 
 const STATS = {
-    redDamage: {
-        stat: 'red_damage',
+    redPower: {
+        stat: 'red_power',
         colour: 'red',
         svg: shapes.circle,
     },
-    greenDamage: {
-        stat: 'green_damage',
+    greenPower: {
+        stat: 'green_power',
         colour: 'green',
         svg: shapes.circle,
     },
-    blueDamage: {
-        stat: 'blue_damage',
+    bluePower: {
+        stat: 'blue_power',
         colour: 'blue',
         svg: shapes.circle,
     },
@@ -193,45 +193,45 @@ const SPECS = {
         svg: shapes.square
     },
 
-    Damage: {
+    Power: {
         colour: 'white',
-        caption: 'Damage',
+        caption: 'Power',
         thresholds: [],
         svg: shapes.circle
     },
-    RedDamageI: {
+    RedPowerI: {
         colour: 'red',
-        caption: 'DamageI',
+        caption: 'PowerI',
         thresholds: [5, 10, 20],
         svg: shapes.circle
     },
-    BlueDamageI: {
+    BluePowerI: {
         colour: 'blue',
-        caption: 'DamageI',
+        caption: 'PowerI',
         thresholds: [5, 10, 20],
         svg: shapes.circle
     },
-    GreenDamageI: {
+    GreenPowerI: {
         colour: 'green',
-        caption: 'DamageI',
+        caption: 'PowerI',
         thresholds: [5, 10, 20],
         svg: shapes.circle,
     },
     GRDI: {
         colour: 'yellow',
-        caption: 'DamageI',
+        caption: 'PowerI',
         thresholds: [2, 5, 10],
         svg: shapes.circle
     },
     GBDI: {
         colour: 'cyan',
-        caption: 'DamageI',
+        caption: 'PowerI',
         thresholds: [2, 5, 10],
         svg: shapes.circle,
     },
     RBDI: {
         colour: 'purple',
-        caption: 'DamageI',
+        caption: 'PowerI',
         thresholds: [2, 5, 10],
         svg: shapes.circle,
     },
@@ -445,7 +445,7 @@ function getCombatSequence(event) {
         && (['Ruin', 'Taunt', 'Strangling', 'Parry'].includes(event[1].skill)
         || (event[1].skill === 'Decay' && event[1].effect === 'Wither'))) return ['POST_SKILL'];
 
-    if (['Damage'].includes(event[0])
+    if (['Power'].includes(event[0])
         && ((event[1].skill === 'Chaos' && event[1].colour === 'Red')
             || event[1].skill === 'Silence'
             || event[1].skill === 'Snare')) return ['POST_SKILL'];
diff --git a/ops/migrations/20180916221309_constructs_table.js b/ops/migrations/20180916221309_constructs_table.js
index 4f43203e..740f51d2 100755
--- a/ops/migrations/20180916221309_constructs_table.js
+++ b/ops/migrations/20180916221309_constructs_table.js
@@ -1,6 +1,7 @@
 exports.up = async knex => {
     return knex.schema.createTable('constructs', table => {
         table.uuid('id').primary();
+        table.timestamps(true, true);
         table.uuid('account').notNullable()
         table.foreign('account')
           .references('id')
diff --git a/server/src/account.rs b/server/src/account.rs
index 0fe7655b..765efe11 100644
--- a/server/src/account.rs
+++ b/server/src/account.rs
@@ -178,7 +178,8 @@ pub fn account_constructs(tx: &mut Transaction, account: &Account) -> Result<Vec
 
     // catch any errors
     if constructs.is_err() {
-        return Err(err_msg("could not deserialize a construct"));
+        warn!("{:?}", constructs);
+        return Err(err_msg("could not deserialise a construct"));
     }
 
     let mut constructs = constructs.unwrap();