
Whenever you attack with two or more legendary creatures, put a +1/+1 counter on each of up to two target attacking creatures.
At the beginning of your end step, if you control a creature with power 4 or greater, draw a card.
"You are clearly outnumbered," barked the soldier. "You are clearly outmatched," Iroh replied.
Illustrated by Yueko · Avatar: The Last Airbender Eternal · #206
2025-10-02
Master's Guidance's first ability can put a +1/+1 counter on each of any two attacking creatures, not just on the legendary attacking creatures that caused it to trigger.
2025-10-02
Creatures that enter the battlefield attacking will not trigger Master's Guidance's first triggered ability. You have to declare two or more legendary creatures as attackers during your declare attackers step to trigger the ability.