mtg discard a card deal damage Malcolm, Alluring Scoundrel [The Lost Caverns of Ixalan] discard a card deal damage

Ajani's Pridemate Ajani's Response Ajani's Sunstriker Behemoth Sledge Corrupted Conviction Court Cleric Foam Weapon Kiosk Glorious Charge Griffin Protector Heated Argument Heliod, the Radiant Dawn Heliod, the Warped Eclipse Heroic Intervention Ignite the Beacon Inspiring Roar Jazal Goldmane Kindled Fury Lightning Helix Maelstrom Colossus Nacatl Savage Negate Plated Onslaught Radiant Fountain Show of Valor Silence Silvercoat Lion Storm the Citadel Titanic Ultimatum

Nishoba Brawler

Meld actually exiles the card while resolving the meld ability for the final creature

Its very strong in slow formats (meaning Commander)

Only the Alpha, Beta, and Unlimited printings are playable in a tournament setting

Regardless, these three are the most powerful compared to similar cantrips like Opt or Consider, which serve the same purpose but are overall less effective