growthshrink pt1

src/module/powers/basePowers.js

@@ -67,7 +67,11 @@ export class PowerFormApplication extends FormApplication {
       buttons: this.powerEffect.menuButtons,
     };
     if (this.powerEffect.isTargeted) {
-      data.targets = this.powerEffect.targets.map((t) => t.name);
+      if (this.powerEffect.oneTarget) {
+        data.targets = [this.powerEffect.targets?.[0]?.name ?? '<em>No Target Selected!</em>'];
+      } else {
+        data.targets = this.powerEffect.targets.map((t) => t.name);
+      }
     }
     if (this.powerEffect.hasAdditionalRecipients && this.powerEffect.targets.length > 1) {
       data.recipients.cost = this.powerEffect.additionalRecipientCost;

src/module/powers/growthShrink.js

@@ -0,0 +1,51 @@
+import { PowerEffect } from './basePowers.js';
+
+export class GrowthShrinkEffect extends PowerEffect {
+  get name() {
+    return 'Growth/Shrink';
+  }
+
+  get icon() {
+    return 'icons/magic/control/silhouette-grow-shrink-tan.webp';
+  }
+
+  get basePowerPoints() {
+    return 2;
+  }
+
+  get duration() {
+    return 5;
+  }
+
+  get isTargeted() {
+    return true;
+  }
+
+  get oneTarget() {
+    return true;
+  }
+
+  get modifiers() {
+    return [
+      ...super.modifiers,
+      {
+        name: 'Duration',
+        id: 'duration',
+        value: 2,
+        type: 'checkbox',
+        default: false,
+        epic: true,
+        effect: false,
+      },
+      {
+        name: 'Power',
+        id: 'power',
+        value: 2,
+        type: 'checkbox',
+        default: false,
+        epic: true,
+        effect: false,
+      },
+    ];
+  }
+}