Leyline Tyrant (Extended Art) [Zendikar Rising]Set: Zendikar Rising Type: Creature Dragon Rarity: Mythic Cost: {2}{R}{R} Flying You don't lose unspent red mana as steps and phases end. When Leyline Tyrant dies, you may pay any amount of {R}. When you do, it deals that much damage to any target.

Tomcani's version

Set: Fourth Edition (Foreign Black Border) Type: Creature — Troll Rarity: Uncommon Cost: {2}{R} {R}: Regenerate Uthden Troll

Set: Platinum: Base Set Type: Fire Rarity: Holo Rare Retreat cost: Colorless

Set: From the Vault: Lore Type: Sorcery Rarity: Mythic Cost: {3}{B} You may exile a black card from your hand rather than pay this spell's mana cost

As Stomping Ground enters the battlefield

Set: Ikoria: Lair of Behemoths Type: Land — Swamp Forest Island Rarity: Rare ({T}: Add {B}

Set: Theros Beyond Death Prerelease Promos Type: Legendary Artifact Rarity: Rare Cost: {4} Nyx Lotus enters the battlefield tapped

Set: Sword & Shield: Base Set Type: Item Rarity: Secret Rare

put target permanent on top of its owner's library

Set: Foreign Black Border Type: Creature — Merfolk Rarity: Rare Cost: {U}{U} Other Merfolk get +1/+1 and have islandwalk

Set: Portal Three Kingdoms Type: Creature — Human Soldier Rogue Rarity: Uncommon Cost: {1}{U} When Wu Spy enters the battlefield

Set: Summer Magic / Edgar Type: Enchantment Rarity: Uncommon Cost: {U}{U} Whenever a Forest an opponent controls becomes tapped