package com.cardshifter.modapi.cards; import com.cardshifter.modapi.actions.ActionPerformEvent; import com.cardshifter.modapi.actions.SpecificActionSystem; public class PlayEntersBattlefieldSystem extends SpecificActionSystem { public PlayEntersBattlefieldSystem(String action) { super(action); } @Override protected void onPerform(ActionPerformEvent event) { CardComponent card = event.getEntity().getComponent(CardComponent.class); card.moveToBottom(card.getOwner().getComponent(BattlefieldComponent.class)); } }