Caltrops [Urza's Destiny] Elemental Bear Reverse Type: Legendary Creature —

Reverse Type: Legendary Creature — Elder Dinosaur Whenever Etali

Set: Future Sight Type: Creature — Lhurgoyf Rarity: Rare Cost: {1}{G} Tarmogoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1

Set: Outlaws of Thunder Junction: The Big Score Type: Creature — Human Artificer Rarity: Mythic Cost: {2}{W} Whenever you cast a creature spell

If you roll a 20

Set: The Lord of the Rings: Tales of Middle-Earth Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {3} At the beginning of your end step

Caltrops [Urza's Destiny] Elemental Bear Reverse Type: Legendary Creature —Set: Urza's Destiny Type: Artifact Rarity: Uncommon Cost: {3} Whenever a creature attacks, Caltrops deals 1 damage to it. Toward the end, Gatha struggled to keep his experiments in and his patrons out.