Toxrill, the Corrosive (Promo Pack) [Innistrad: Crimson Vow Promos] High-Speed Riders Set: Generation Force Card type:

Set: Generation Force Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 1800 Defense: 1600 2 Level 3 monsters Once per turn: You can detach 1 Xyz Material from this card to target 1 banished Level 4 or lower monster

Set: Return of the Duelist Card type: Xyz/Effect Monster Rarity: Secret Rare Attack: 2300 Defense: 1500 2 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card

It has "This creature's power and toughness are each equal to the number of experience counters you have

if you attacked with creatures with total power 6 or greater this combat

Toxrill, the Corrosive (Promo Pack) [Innistrad: Crimson Vow Promos] High-Speed Riders Set: Generation Force Card type:Set: Innistrad: Crimson Vow Promos Type: Legendary Creature Slug Horror Rarity: Mythic Cost: {5}{B}{B} At the beginning of each end step, put a slime counter on each creature you don't control. Creatures you don't control get 1 1 for each slime counter on them. Whenever a creature you don't control with a slime counter on it dies, create a 1 1 black Slug creature token. {U}{B}, Sacrifice a Slug: Draw a card.