Silver-Fur Master (Promo Pack) [Kamigawa: Neon Dynasty Promos] LGS104 you may trash 4 cards

you may trash 4 cards from the top of your deck

then discard a card at random

khan of the Jeskai

its owner puts it on the top or bottom of their library

it deals damage to target creature equal to the number of red mana symbols in the mana costs of permanents you control

Silver-Fur Master (Promo Pack) [Kamigawa: Neon Dynasty Promos] LGS104 you may trash 4 cardsSet: Kamigawa: Neon Dynasty Promos Type: Creature Rat Ninja Rarity: Uncommon Cost: {U}{B} Ninjutsu {U}{B} ({U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) Ninjutsu abilities you activate cost {1} less to activate. Other Ninja and Rogue creatures you control get +1 +1.