Drain Power [Beta Edition] H15 You lose the game when

You lose the game when that creature leaves the battlefield

destroy another nonland permanent chosen at random

If you call it wrong

Special Summon 2 Level 4 or lower Beast-Warrior-Type monsters with the same ATK from your Deck

Set: The Shining Darkness Card type: Tuner Monster Rarity: Ultimate Rare Attack: 1100 Defense: 300 If this card is added from the Deck to your hand by the effect of a Spell

Drain Power [Beta Edition] H15 You lose the game whenSet: Beta Edition Type: Sorcery Rarity: Rare Cost: {U}{U} Target player activates a mana ability of each land they control. Then that player loses all unspent mana and you add the mana lost this way.