There Can Be Only One [WISU-EN060] Collector's Rare U-MON187-RF you may remove an energy

you may remove an energy counter from a permanent they control

During your opponent's Battle Phase

Surge - If this deals more than 4 damage

Set: The Dark Illusion Card type: Pendulum/Effect Monster Rarity: Common Attack: 500 Defense: 2000 If your opponent controls a Special Summoned monster

There Can Be Only One [WISU-EN060] Collector's Rare U-MON187-RF you may remove an energySet: Wild Survivors Card type: Continuous Trap Rarity: Collector's Rare Each player can only control 1 monster of each Type. If a player controls 2 or more monsters of the same Type, they must send some to the GY so they control no more than 1 monster of that Type.