Ghostly Prison [Phyrexia: All Will Be One Commander] Oko Whenever Silent-Blade Oni deals combat

Whenever Silent-Blade Oni deals combat damage to a player

You draw a card and gain 3 life

Set: Duskmourn: House of Horror Prerelease Promos Type: Creature — Elf Warrior Rarity: Mythic Cost: {1}{G}{G} Tap another untapped creature you control: Tyvar

Set: Secret Lair Drop Series Type: Legendary Artifact Rarity: Mythic Cost: {7} Creatures you control have flying

You may have Synth Infiltrator enters the battlefield as a copy of any creature on the battlefield

Ghostly Prison [Phyrexia: All Will Be One Commander] Oko Whenever Silent-Blade Oni deals combatSet: Phyrexia: All Will Be One Commander Type: Enchantment Rarity: Uncommon Cost: {2}{W} Creatures can't attack you unless their controller pays 2 for each creature they control that's attacking you. Though the spirits' bodies were ethereal, Agnur soon learned that their blades were quite solidand razor sharp.