edhseer Commander synergy, explained
Legendary Creature — Elder Dragon
Mana cost: {2}{R}{R}{G}{G}{W}{W}
Flying, trample
At the beginning of your upkeep, sacrifice Palladia-Mors unless you pay {R}{G}{W}.
triggered —
Causes: sacrifice a permanent, a permanent is put into a graveyard from the battlefield.
Cares about: an upkeep.
hits creature — 1,307 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
8 other cards care about it too. These are the ones with the most connections.
a Dragon is put into a graveyard from the battlefield — 13 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
a Dragon deals combat damage — 286 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
When Palladia-Mors deals combat damage:
a Dragon attacks — 286 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
When Palladia-Mors attacks:
a nontoken Dragon enters the battlefield — 294 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
a Dragon it applies enters with counters to — 294 cards in Palladia-Mors's colors can cause this.
293 other cards cause it too. These are the ones with the most connections.
a Dragon creature it boosts — 318 cards in Palladia-Mors's colors can cause this.
317 other cards cause it too. These are the ones with the most connections.
a Dragon enters the battlefield — 321 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
When Palladia-Mors enters:
a creature is sacrificed — 702 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
a creature in a graveyard — 1,053 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
When Palladia-Mors is in the graveyard:
200 other cards care about it too. These are the ones with the most connections.
a nontoken creature dies — 1,053 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
When Palladia-Mors dies:
14 other cards care about it too. These are the ones with the most connections.
a creature dies — 1,081 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
When Palladia-Mors dies:
171 other cards care about it too. These are the ones with the most connections.
a card in a graveyard — 3,523 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
223 other cards care about it too. These are the ones with the most connections.
a creature is cast — 10,148 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
61 other cards care about it too. These are the ones with the most connections.
a creature enters the battlefield — 11,196 cards in Palladia-Mors's colors can cause this (Palladia-Mors is one).
When Palladia-Mors enters:
272 other cards care about it too. These are the ones with the most connections.