Tragic Lesson [Jumpstart 2022] 52 Whenever one or more artifact

Whenever one or more artifact creatures you control deal combat damage to a player

Set: The List Type: Creature — Avatar Rarity: Mythic Cost: {4}{R}{R} First strike

Set: Unknown Event Type: Legendary Creature — Human Barbarian Warrior Rarity: Common Haste

or striking everywhere at once

Set: World Championships 2006 Type: Special Energy Rarity: Rare

Tragic Lesson [Jumpstart 2022] 52 Whenever one or more artifactSet: Jumpstart 2022 Type: Instant Rarity: Common Cost: {2}{U} Draw two cards. Then discard a card unless you return a land you control to its owner's hand. Eventually, the school would resort to hiring a kraken to guard the more dangerous tomes in the Biblioplex.