Sumala Sentry
Creature — Elf Archer
Reach
Whenever a face-down permanent you control is turned face up, put a +1/+1 counter on it and a +1/+1 counter on this creature.
The great meditation garden of Sumala was no place for Ravnica's rising crime wave, and he would keep it that way.
Nicholas Elias
Rulings
If the permanent that was turned face up is no longer on the battlefield when Sumala Sentry's triggered ability resolves, you'll still put a +1/+1 counter on Sumala Sentry. Similarly, if Sumala Sentry is no longer on the battlefield, you'll still put a +1/+1 counter on the permanent that turned face up.
(wotc • 2024-02-02)
Rulings
If the permanent that was turned face up is no longer on the battlefield when Sumala Sentry's triggered ability resolves, you'll still put a +1/+1 counter on Sumala Sentry. Similarly, if Sumala Sentry is no longer on the battlefield, you'll still put a +1/+1 counter on the permanent that turned face up.
(wotc • 2024-02-02)