Training Center (Extended Art) [Commander Legends]Set: Commander Legends Type: Land Rarity: Rare Training Center enters the battlefield tapped unless you have two or more opponents. {T}: Add {U} or {R}.

If the player chooses others

Set: HeartGold & SoulSilver: Undaunted Type: Darkness Rarity: Rare Retreat cost: Colorless

{T}: Add {C}{C}

Set: Core Set 2019 Prerelease Promos Type: Sorcery Rarity: Mythic Cost: {2}{G}{G} Sacrifice any number of lands

Set: Black & White: Dragon Vault Type: Dragon Rarity: Holo Rare Retreat cost: Colorless

and your next attack this turn gains +2 [Power]

Set: Pokémon Rumble Type: Water Rarity: Promo Retreat cost: Colorless

Though long held captive beneath Volrath's stronghold

Set: Nintendo: Black Star Promos Type: Item Rarity: Black Star Promo

Set: The Dark Type: Creature — Goblin Wizard Rarity: Rare Cost: {2}{R}{R} {T}: You may put a Goblin permanent card from your hand onto the battlefield

eyes gleaming with unspoken promises

Exile two legendary cards from your graveyard: Until end of turn