IBattleEffectResolver takes in the effects as params

Assets/Battle/Effects/AcquireCardsEffect.cs

@@ -16,9 +16,13 @@ public class AcquireCardsEffect : IBattleEffect
 
     public void Apply(IBattleEffectResolver resolver) {
         if (this.participant.IsHero()) {
-            resolver.AcquireHeroCards(this.cardIds, this.zone, (BattleHero) this.participant);
+            resolver.AcquireHeroCards(this);
         } else {
             throw new System.NotImplementedException();
         }
     }
+
+    public CardId[] CardIds {get => this.cardIds;}
+    public BattleZone Zone {get => this.zone;}
+    public BattleParticipant Participant {get => this.participant;}
 }

Assets/Battle/Effects/BlockEffect.cs

@@ -13,6 +13,9 @@ public class BlockEffect : IBattleEffect
     }
 
     public void Apply(IBattleEffectResolver resolver) {
-        resolver.AddBlock(this.target, this.amount);
+        resolver.AddBlock(this);
     }
+
+    public BattleParticipant Target  {get => this.target;}
+    public int Amount {get => this.amount;}
 }

Assets/Battle/Effects/IncreaseMaxEnergyEffect.cs

@@ -4,13 +4,15 @@ using UnityEngine;
 
 public class IncreaseMaxEnergyEffect : IBattleEffect
 {
-    private int delta;
+    private int amount;
 
-    public IncreaseMaxEnergyEffect(int delta) {
-        this.delta = delta;
+    public IncreaseMaxEnergyEffect(int amount) {
+        this.amount = amount;
     }
 
     public void Apply(IBattleEffectResolver resolver) {
-        resolver.IncreaseHeroMaxEnergy(this.delta);
+        resolver.IncreaseHeroMaxEnergy(this);
     }
+
+    public int Amount {get => this.amount;}
 }