Fraying Omnipotence [Core Set 2019] H27 Set: Hidden Arsenal 5: Steelswarm

Set: Hidden Arsenal 5: Steelswarm Invasion Card type: Quick Play Spell Rarity: Super Rare Attack: 0 Defense: 0 Return 1 face-up Tribute Summoned "Steelswarm" monster you control to the hand

"Never corner a barbarian

Set: Crossed Souls Card type: Synchro/Effect Monster Rarity: Ghost Rare Attack: 2500 Defense: 2000 1 Tuner + 1 or more non-Tuner monsters Once per turn

If the player discards a card this way

Fraying Omnipotence [Core Set 2019] H27 Set: Hidden Arsenal 5: SteelswarmSet: Core Set 2019 Type: Sorcery Rarity: Rare Cost: {3}{B}{B} Each player loses half their life, then discards half the cards in their hand, then sacrifices half the creatures they control. Round up each time. The Great Mending that healed the Multiverse also unraveled the threads of Nicol Bolas's power.