Reservoir Kraken (Promo Pack) [Streets of New Capenna Promos] Swamp and for what

and for what

Set: The Lord of the Rings: Tales of Middle-Earth Commander Type: Legendary Creature — Avatar Wizard Rarity: Mythic Cost: {3}{G}{U} Whenever you cast a spell with mana value 5 or greater

the Blight Dragon gains haste until end of turn

Set: March of the Machine Type: Sorcery Rarity: Common Cost: {1}{B} Target opponent reveals their hand

Reservoir Kraken (Promo Pack) [Streets of New Capenna Promos] Swamp and for whatSet: Streets of New Capenna Promos Type: Creature Kraken Rarity: Rare Cost: {2}{U}{U} Trample, ward {2} At the beginning of each combat, if Reservoir Kraken is untapped, any opponent may tap an untapped creature they control. If they do, tap Reservoir Kraken and create a 1 1 blue Fish creature token with "This creature can't be blocked."