My Undead Horde Awakens (Schemes) [Archenemy Schemes] Commander Anthology Volume II return that card to the

return that card to the battlefield under your control if it's a Samurai card

Set: Betrayers of Kamigawa Type: Instant — Arcane Rarity: Rare Cost: {X}{U}{U} You may exile a blue card with mana value X from your hand rather than pay this spell's mana cost

Whenever enchanted creature deals damage to a player

Set: Iconic Masters Type: Creature — Sphinx Rarity: Mythic Cost: {4}{U}{U} Flying

My Undead Horde Awakens (Schemes) [Archenemy Schemes] Commander Anthology Volume II return that card to theSet: Archenemy Schemes Type: Ongoing Scheme Rarity: Common (An ongoing scheme remains face up until it's abandoned.) At the beginning of your end step, you may put target creature card from an opponent's graveyard onto the battlefield under your control. When a creature put onto the battlefield with this scheme dies, abandon this scheme.