edhseer Commander synergy, explained
Artifact
Mana cost: {B}
Whenever another artifact or creature you control is put into a graveyard from the battlefield, put an oil counter on this artifact.
triggered — puts a counter on it
Return target creature card from your graveyard to the battlefield. Activate only as a sorcery.
activated {2}{B}, {T}, Remove four oil counters from this artifact —
activated {2}{B}, {T}, Remove four oil counters from this artifact — brings a card back
Causes: put a counter on anything, remove a counter from anything, put a creature onto the battlefield, a creature leaves a graveyard.
Cares about: an artifact is put into a graveyard from the battlefield, a creature dies, a creature in a graveyard.
an artifact is put into a graveyard from the battlefield — 1,254 cards in the game can cause this.
1,244 other cards cause it too. These are the ones with the most connections.
a creature leaves a graveyard — 1,302 cards in the game can cause this (Vat of Rebirth is one).
When a creature leaves a graveyard thanks to Vat of Rebirth:
3 other cards care about it too. These are the ones with the most connections.
anything leaves a graveyard — 2,503 cards in the game can cause this (Vat of Rebirth is one).
When a creature leaves a graveyard thanks to Vat of Rebirth:
13 other cards care about it too. These are the ones with the most connections.
put a creature into a graveyard — 2,769 cards in the game can cause this.
2,759 other cards cause it too. These are the ones with the most connections.
a creature dies — 2,830 cards in the game can cause this.
2,828 other cards cause it too. These are the ones with the most connections.
an artifact is cast — 3,683 cards in the game can cause this (Vat of Rebirth is one).
When Vat of Rebirth is cast:
271 other cards care about it too. These are the ones with the most connections.
a nontoken artifact enters the battlefield — 3,768 cards in the game can cause this (Vat of Rebirth is one).
When Vat of Rebirth enters:
anything gets a counter — 4,415 cards in the game can cause this (Vat of Rebirth is one).
8 other cards care about it too. These are the ones with the most connections.
an artifact enters the battlefield — 4,643 cards in the game can cause this (Vat of Rebirth is one).
When Vat of Rebirth enters:
55 other cards care about it too. These are the ones with the most connections.
a nontoken creature enters the battlefield — 18,448 cards in the game can cause this (Vat of Rebirth is one).
When a creature enters thanks to Vat of Rebirth:
24 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 (Vat of Rebirth is one).
41 other cards care about it too. These are the ones with the most connections.