Shalai, Voice of Plenty [Secret Lair Drop Series] SM211 if an opponent controls three

if an opponent controls three or more creatures

Set: EX: Team Rocket Returns Type: Item Rarity: Uncommon

or Dominion Squad

Set: Dark Legends Card type: Counter Trap Rarity: Ultra Rare Attack: 0 Defense: 0 Negate the activation and effect of an opponent's Spell or Trap Card and destroy it

Those players shuffle their libraries afterwards

Shalai, Voice of Plenty [Secret Lair Drop Series] SM211 if an opponent controls threeSet: Secret Lair Drop Series Type: Legendary Creature Angel Rarity: Rare Cost: {3}{W} Flying You, planeswalkers you control, and other creatures you control have hexproof. {4}{G}{G}: Put a +1 +1 counter on each creature you control.