Serrated Biskelion [The List]

Serrated Biskelion [The List]Set: The List Type: Artifact Creature Construct Rarity: Uncommon Cost: {3} {T}: Put a 1 1 counter on Serrated Biskelion and a 1 1 counter on target creature. "Whereas I was created to protect, the biskelion was created to destroy." Karn, silver golem

“When struck

Set: War of the Spark Type: Creature — Zombie Jackal Warrior Rarity: Uncommon Cost: {3}{R} When Dreadhorde Twins enters the battlefield

Set: Ikoria: Lair of Behemoths Prerelease Promos Type: Sorcery Rarity: Rare Cost: {2}{W}{W} Each player chooses an artifact

Set: Beta Edition Type: Creature — Basilisk Rarity: Uncommon Cost: {3}{G}{G} Whenever Thicket Basilisk blocks or becomes blocked by a non-Wall creature

They don't untap during the Hydra's next untap step

Set: Kaladesh Prerelease Promos Type: Creature — Dwarf Artificer Rarity: Rare Cost: {W} At the beginning of combat on your turn

Set: Duskmourn: House of Horror Commander Type: Creature — Demon Rarity: Mythic Cost: {B}{B}{R}{R} You can't cast this spell unless an opponent lost life this turn

Molten Sentry enters the battlefield as a 2/5 creature with defender

Set: The List Type: Instant Rarity: Uncommon Cost: {2}{W} Destroy target creature

Challenge 14

Set: Commander 2020 Type: Enchantment Rarity: Rare Cost: {6}{U} Whenever you cast an instant or sorcery spell

Set: Dragons of Tarkir Type: Creature — Dragon Spirit Rarity: Uncommon Cost: {6} Flying