结界~灵气
结附于生物所结附的生物得+1/+1且具有「每当此生物攻击时,横置目标由防御牌手操控的生物。」
The enchanted creature is the source of the triggered ability it gains, not Grasp of the Hieromancer. If the enchanted creature isn’t white, that ability can target a creature with protection from white, for example.
The triggered ability granted to the enchanted creature will tap the creature before blockers are declared.