Merrow Commerce [Lorwyn] Effect and your opponent cannot activate

and your opponent cannot activate Set Spell or Trap cards

As Thief of Blood enters the battlefield

if removed by this effect

Set: Duelist Pack 8: Yusei Fudo Card type: Normal Trap Rarity: Common Attack: 0 Defense: 0 Activate only during damage calculation during your opponent's turn

• You can target 1 "Yang Zing" monster you control and 1 card your opponent controls

Merrow Commerce [Lorwyn] Effect and your opponent cannot activateSet: Lorwyn Type: Tribal Enchantment Merfolk Rarity: Uncommon Cost: {1}{U} At the beginning of your end step, untap all Merfolk you control. Schools meet and mingle on Lorwyn's riverways. In the bustling interplay, the merrow renew their sense of community as they sharpen their wits and hone their trading skills.