Enchantment â Aura Curse
Whenever enchanted player is attacked, untap all nonland permanents you control. Each opponent attacking that player untaps all nonland permanents they control.
Untapping an attacking creature doesnâ€™t remove it from combat.
The triggered ability of these Curses wonâ€™t trigger if only a planeswalker controlled by the enchanted player is attacked.
If you enchant yourself with one of these Curses, youâ€™ll get its effects whenever another player attacks you.
Each Curseâ€™s ability triggers only once, no matter how many creatures are attacking the enchanted player.
A player is attacking another player if they control a creature thatâ€™s attacking that player. If no creatures are attacking the enchanted player as a Curseâ€™s ability resolves (most likely because theyâ€™ve left the battlefield), only the Curseâ€™s controller performs its actions.