Garna, the Bloodflame [Dominaria United Commander] Shapeshifter Ally {B}: Andradite Leech gets +1/+1

{B}: Andradite Leech gets +1/+1 until end of turn

and suddenly it all fit together

creatures your opponents control lose hexproof and shroud and can't have hexproof or shroud

Set: Mystery Booster Type: Instant Rarity: Common Cost: {3}{R} Bring Low deals 3 damage to target creature

—Vow of the Serra Paladins

Garna, the Bloodflame [Dominaria United Commander] Shapeshifter Ally {B}: Andradite Leech gets +1/+1Set: Dominaria United Commander Type: Legendary Creature Human Warrior Rarity: Uncommon Cost: {3}{B}{R} Flash When Garna, the Bloodflame enters the battlefield, return to your hand all creature cards in your graveyard that were put there from anywhere this turn. Other creatures you control have haste.