Ydwen Efreet [Arabian Nights] Iconic Masters {R}: Prevent the next 1

{R}: Prevent the next 1 damage that would be dealt to Rock Hydra this turn

Set: Amonkhet Invocations Type: Creature — Elemental Mythic Cost: {3}{B}{G} Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards

you may play lands and cast spells from your graveyard

the Mirari pulsed like a dead sun-and its darkness radiated across Otaria

Set: Magic Player Rewards 2002 Type: Token Creature — Squirrel Common Cost: It's surprising how well cute and vicious go together

Ydwen Efreet [Arabian Nights] Iconic Masters {R}: Prevent the next 1Set: Arabian Nights Type: Creature Efreet Rare Cost: {R}{R}{R} Whenever Ydwen Efreet blocks, flip a coin. If you lose the flip, remove Ydwen Efreet from combat and it can't block this turn. Creatures it was blocking that had become blocked by only Ydwen Efreet this combat become unblocked.