Ydwen Efreet [Arabian Nights] Quick-Play Spell Might Type: Legendary Creature —

Might Type: Legendary Creature — Goblin Warrior Rarity: Rare Cost: {1}{R}{R} Whenever a land enters the battlefield

you can negate it's activation and destroy it

and select that 1 Fusion Monster from your Fusion Deck

Set: Amonkhet Prerelease Promos Type: Creature — Bird Wizard Rarity: Rare Cost: {2}{W} Flash

Ydwen Efreet [Arabian Nights] Quick-Play Spell Might Type: Legendary Creature —Set: Arabian Nights Type: Creature Efreet Rarity: 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.