edhseer Commander synergy, explained
Legendary Creature — Treefolk
Mana cost: {2}{B}{G}
Old Man Willow's power and toughness are each equal to the number of lands you control.
static — makes your creatures bigger
Whenever Old Man Willow attacks, you may sacrifice another creature or a token.
triggered —
When you do, target creature an opponent controls gets -2/-2 until end of turn.
triggered — shrinks a creature by -2/-2
What a deck led by this card wants
Causes: sacrifice a creature token, a creature token dies.
Cares about: a creature to sacrifice.
anything leaves the battlefield — 1 card in the game can cause this (Old Man Willow is one).
1 other card cares about it too. These are the ones with the most connections.
a creature token dies — 67 cards in the game can cause this (Old Man Willow is one).
When a creature dies thanks to Old Man Willow:
a token is sacrificed — 90 cards in the game can cause this (Old Man Willow is one).
When a creature is sacrificed thanks to Old Man Willow:
a creature token leaves the battlefield — 117 cards in the game can cause this (Old Man Willow is one).
When a creature leaves the battlefield thanks to Old Man Willow:
a token is put into a graveyard from the battlefield — 122 cards in the game can cause this (Old Man Willow is one).
a Treefolk attacks — 165 cards in the game can cause this (Old Man Willow is one).
a Treefolk creature enters the battlefield — 172 cards in the game can cause this (Old Man Willow is one).
a Treefolk enters the battlefield — 174 cards in the game can cause this (Old Man Willow is one).
a token leaves the battlefield — 182 cards in the game can cause this (Old Man Willow is one).
When a creature leaves the battlefield thanks to Old Man Willow:
4 other cards care about it too. These are the ones with the most connections.
a creature is sacrificed — 1,741 cards in the game can cause this (Old Man Willow is one).
When a creature is sacrificed thanks to Old Man Willow:
19 other cards care about it too. These are the ones with the most connections.
a creature dies — 2,830 cards in the game can cause this (Old Man Willow is one).
When a creature dies thanks to Old Man Willow:
418 other cards care about it too. These are the ones with the most connections.
anything is sacrificed — 3,450 cards in the game can cause this (Old Man Willow is one).
2 other cards care about it too. These are the ones with the most connections.
a creature leaves the battlefield — 4,238 cards in the game can cause this (Old Man Willow is one).
When a creature leaves the battlefield thanks to Old Man Willow:
22 other cards care about it too. These are the ones with the most connections.
a permanent is put into a graveyard from the battlefield — 5,057 cards in the game can cause this (Old Man Willow is one).
15 other cards care about it too. These are the ones with the most connections.
anything attacks — 17,934 cards in the game can cause this (Old Man Willow is one).
When Old Man Willow attacks:
120 other cards care about it too. These are the ones with the most connections.
a creature is cast — 18,010 cards in the game can cause this (Old Man Willow is one).
When Old Man Willow is cast:
88 other cards care about it too. These are the ones with the most connections.
a creature enters the battlefield — 19,800 cards in the game can cause this (Old Man Willow is one).
When Old Man Willow enters:
330 other cards care about it too. These are the ones with the most connections.
anything enters the battlefield — 26,499 cards in the game can cause this (Old Man Willow is one).
57 other cards care about it too. These are the ones with the most connections.