edhseer Commander synergy, explained
Legendary Creature — Human Rebel Ally
Mana cost: {2}{R}
Firebending 1
Put a +1/+1 counter on Jeong Jeong.
activated {3} — puts a counter on it
When you next cast a Lesson spell this turn, copy it and you may choose new targets for the copy.
triggered — copies a spell
Causes: put a counter on anything, copy a Lesson spell.
Cares about: a Lesson spell is cast.
a spell is copied — 43 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
an Ally enters the battlefield — 47 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
When Jeong Jeong, the Deserter enters:
a creature gets a counter — 396 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
When Jeong Jeong, the Deserter gets a counter:
1 other card cares about it too. These are the ones with the most connections.
anything gets a counter — 793 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
3 other cards care about it too. These are the ones with the most connections.
a Human enters the battlefield — 661 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
When Jeong Jeong, the Deserter enters:
a creature attacks — 3,451 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
When Jeong Jeong, the Deserter attacks:
58 other cards care about it too. These are the ones with the most connections.
a creature blocks — 3,451 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
When Jeong Jeong, the Deserter blocks:
1 other card cares about it too. These are the ones with the most connections.
anything attacks — 3,451 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
When Jeong Jeong, the Deserter attacks:
20 other cards care about it too. These are the ones with the most connections.
a creature is cast — 3,468 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
When Jeong Jeong, the Deserter is cast:
10 other cards care about it too. These are the ones with the most connections.
a nontoken creature enters the battlefield — 3,511 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
When Jeong Jeong, the Deserter enters:
a creature enters the battlefield — 3,801 cards in Jeong Jeong's colors can cause this (Jeong Jeong is one).
When Jeong Jeong, the Deserter enters:
72 other cards care about it too. These are the ones with the most connections.