Time Wipe [Secret Lair: From Cute to Brute] Phyrexian Praetor Beast creatures your opponents control lose

creatures your opponents control lose hexproof and shroud and can't have hexproof or shroud

Whenever Doomsday Specter deals combat damage to a player

Set: Ixalan Prerelease Promos Type: Legendary Planeswalker — Jace Rarity: Mythic Cost: {1}{U}{U} +1: Whenever one or more creatures you control deal combat damage to a player this turn

what's the signal to attack

Set: Scourge Type: Creature — Elf Rarity: Common Cost: {2}{G} When Fierce Empath enters the battlefield

Time Wipe [Secret Lair: From Cute to Brute] Phyrexian Praetor Beast creatures your opponents control loseSet: Secret Lair: From Cute to Brute Type: Sorcery Rarity: Rare Cost: {2}{W}{W}{U} Return a creature you control to its owner's hand, then destroy all creatures. "To comprehend the full answer requires years of temporal study. In short, they were now never born in the first place." Teferi