edhseer Commander synergy, explained
Legendary Creature — Human Assassin
Mana cost: {R}{W}{B}
First strike
Whenever Altaïr attacks, exile up to one target Assassin creature card from your graveyard with a memory counter on it. Then for each creature card you own in exile with a memory counter on it, create a tapped and attacking token that's a copy of it. Exile those tokens at end of combat.
triggered — brings a card back
triggered — puts a counter on it
triggered — makes a token
Causes: exile an Assassin creature, an Assassin creature leaves a graveyard, put a counter on anything, create a creature token, put a creature token onto the battlefield, a creature token leaves the battlefield.
Cares about: an Assassin creature in a graveyard.
anything leaves the battlefield — 1 card in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
put an Assassin creature into a graveyard — 1 card in Altaïr Ibn-La'Ahad's colors can cause this.
a creature token leaves the battlefield — 89 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When a creature leaves the battlefield thanks to Altaïr Ibn-La'Ahad:
a token leaves the battlefield — 135 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When a creature leaves the battlefield thanks to Altaïr Ibn-La'Ahad:
3 other cards care about it too. These are the ones with the most connections.
an Assassin deals combat damage — 149 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When Altaïr Ibn-La'Ahad deals combat damage:
an Assassin attacks — 149 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When Altaïr Ibn-La'Ahad attacks:
an Assassin creature it grants types to — 152 cards in Altaïr Ibn-La'Ahad's colors can cause this.
151 other cards cause it too. These are the ones with the most connections.
a nontoken creature is exiled — 749 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
a creature is exiled — 755 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When Altaïr Ibn-La'Ahad is exiled:
1 other card cares about it too. These are the ones with the most connections.
a creature leaves a graveyard — 970 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When Altaïr Ibn-La'Ahad leaves a graveyard:
1 other card cares about it too. These are the ones with the most connections.
anything is exiled — 1,712 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
1 other card cares about it too. These are the ones with the most connections.
anything leaves a graveyard — 1,617 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When Altaïr Ibn-La'Ahad leaves a graveyard:
8 other cards care about it too. These are the ones with the most connections.
provide a creature to sacrifice — 1,524 cards in Altaïr Ibn-La'Ahad's colors can cause this.
1,519 other cards cause it too. These are the ones with the most connections.
a creature token enters the battlefield — 1,568 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When a creature enters thanks to Altaïr Ibn-La'Ahad:
a creature token is created — 1,568 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
2 other cards care about it too. These are the ones with the most connections.
a token enters the battlefield — 2,101 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When a creature enters thanks to Altaïr Ibn-La'Ahad:
a token is created — 2,102 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
When Altaïr Ibn-La'Ahad makes a creature token:
6 other cards care about it too. These are the ones with the most connections.
a creature leaves the battlefield — 2,826 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
11 other cards care about it too. These are the ones with the most connections.
a creature is cast — 9,939 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
35 other cards care about it too. These are the ones with the most connections.
anything enters the battlefield — 15,360 cards in Altaïr Ibn-La'Ahad's colors can cause this (Altaïr Ibn-La'Ahad is one).
27 other cards care about it too. These are the ones with the most connections.