Curse of Verbosity
Enchantment — Aura Curse
Enchant player
Whenever enchanted player is attacked, you draw a card. Each opponent attacking that player does the same.
Idle chatter beckons many an attentive ear.
Kieran Yanner
Rulings
The triggered ability of these Curses won't trigger if only a planeswalker controlled by the enchanted player is attacked.
(wotc • 2017-08-25)
If you enchant yourself with one of these Curses, you'll get its effects whenever another player attacks you.
(wotc • 2017-08-25)
A player is attacking another player if they control a creature that's attacking that player. If no creatures are attacking the enchanted player as a Curse's ability resolves (most likely because they've left the battlefield), only the Curse's controller performs its actions.
(wotc • 2017-08-25)
Each Curse's ability triggers only once, no matter how many creatures are attacking the enchanted player.
(wotc • 2017-08-25)
Rulings
The triggered ability of these Curses won't trigger if only a planeswalker controlled by the enchanted player is attacked.
(wotc • 2017-08-25)
If you enchant yourself with one of these Curses, you'll get its effects whenever another player attacks you.
(wotc • 2017-08-25)
A player is attacking another player if they control a creature that's attacking that player. If no creatures are attacking the enchanted player as a Curse's ability resolves (most likely because they've left the battlefield), only the Curse's controller performs its actions.
(wotc • 2017-08-25)
Each Curse's ability triggers only once, no matter how many creatures are attacking the enchanted player.
(wotc • 2017-08-25)