edhseer Commander synergy, explained
Legendary Creature — Human Soldier
Mana cost: {2}{B}{R}
When Legate Lanius enters, each opponent sacrifices a tenth of the creatures they control of their choice, rounded up.
triggered —
Whenever an opponent sacrifices a creature, put a +1/+1 counter on Legate Lanius.
triggered — puts a counter on it
Causes: sacrifice a creature, a creature dies, put a counter on anything.
Cares about: a creature is sacrificed.
a Soldier creature enters the battlefield — 225 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
a nontoken creature is sacrificed — 1,016 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
1 other card cares about it too. These are the ones with the most connections.
a creature is sacrificed — 1,034 cards in Legate Lanius's colors can cause this.
189 other cards care about it too. These are the ones with the most connections.
a creature gets a counter — 836 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
When Legate Lanius, Caesar's Ace gets a counter:
2 other cards care about it too. These are the ones with the most connections.
a creature in a graveyard — 1,635 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
Legate Lanius, Caesar's Ace:
448 other cards care about it too. These are the ones with the most connections.
a nontoken creature dies — 1,635 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
When a creature dies thanks to Legate Lanius, Caesar's Ace:
28 other cards care about it too. These are the ones with the most connections.
a creature dies — 1,676 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
When a creature dies thanks to Legate Lanius, Caesar's Ace:
257 other cards care about it too. These are the ones with the most connections.
a creature goes to a graveyard — 1,722 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
When a creature hits the graveyard thanks to Legate Lanius, Caesar's Ace:
4 other cards care about it too. These are the ones with the most connections.
a creature leaves the battlefield — 1,966 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
When a creature leaves the battlefield thanks to Legate Lanius, Caesar's Ace:
11 other cards care about it too. These are the ones with the most connections.
anything gets a counter — 1,491 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
3 other cards care about it too. These are the ones with the most connections.
a Human enters the battlefield — 1,280 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
When Legate Lanius, Caesar's Ace enters:
a card in a graveyard — 3,858 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
171 other cards care about it too. These are the ones with the most connections.
anything goes to a graveyard — 3,858 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
4 other cards care about it too. These are the ones with the most connections.
a creature attacks — 6,499 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
102 other cards care about it too. These are the ones with the most connections.
anything attacks — 6,499 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
52 other cards care about it too. These are the ones with the most connections.
a creature enters the battlefield — 7,209 cards in Legate Lanius's colors can cause this (Legate Lanius is one).
When Legate Lanius, Caesar's Ace enters:
168 other cards care about it too. These are the ones with the most connections.
put anything onto the battlefield — 10,466 cards in Legate Lanius's colors can cause this.
When Legate Lanius, Caesar's Ace enters thanks to:
10,456 other cards cause it too. These are the ones with the most connections.