Yuriko, the Tiger's Shadow (Foil Etched) [Commander Masters] Tempest Promos Whenever you cast an instant

Whenever you cast an instant or sorcery spell or activate an ability

Set: Commander Masters Type: Instant Rarity: Rare Cost: {2}{G} If you control a commander

That player may pay 10 life

Set: Shards of Alara Type: Instant Rarity: Rare Cost: {3}{B}{B} Reveal the top card of your library and put that card into your hand

you may put that card onto the battlefield

Yuriko, the Tiger's Shadow (Foil Etched) [Commander Masters] Tempest Promos Whenever you cast an instantSet: Commander Masters Type: Legendary Creature Human Ninja Rarity: Rare Cost: {1}{U}{B} Commander ninjutsu UB (UB, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand or command zone tapped and attacking.) Whenever a Ninja you control deals combat damage to a player, reveal the top card of your library and put that card into your hand. Each opponent loses life equal to that card's converted mana cost.