Stenn, Paranoid Partisan [Dominaria United]Set: Dominaria United Type: Legendary Creature Human Wizard Rarity: Rare Cost: {W}{U} As Stenn, Paranoid Partisan enters the battlefield, choose a card type other than creature or land. Spells you cast of the chosen type cost {1} less to cast. {1}{W}{U}: Exile Stenn. Return it to the battlefield under its owner's control at the beginning of the next end step.

and you lose this emblem

Set: Sword & Shield: Brilliant Stars Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless

Set: EX: Team Rocket Returns Type: Psychic

Xenagos isn't a creature

If you don't

Set: Platinum: Rising Rivals Type: Grass Rarity: Common Retreat cost: Colorless

The chosen player gains control of that permanent at the beginning of the next end step

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Type: Legendary Creature — Giant Barbarian Rarity: Rare Cost: {3}{R}{R} Trample

Set: Iconic Masters Type: Creature — Beast Rarity: Rare Cost: {4}{G}{G} Trample

stripped of all magical defenses

Set: Double Masters 2022 Type: Creature — Human Soldier Rarity: Uncommon Cost: {2}{W} Whenever another creature with power 2 or less enters the battlefield under your control

Set: Sun & Moon: Team Up Type: Dragon Rarity: Rare Retreat cost: Colorless