edhseer Commander synergy, explained
Sorcery
Mana cost: {1}{B}
Return up to one target creature card from your graveyard to your hand. Create a 1/1 red Mercenary creature token with that ability
on-cast — brings a card back
on-cast — makes a token
Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery.
Causes: a creature leaves a graveyard, create a Mercenary creature token, put a Mercenary creature token onto the battlefield.
Cares about: a creature in a graveyard.
a creature leaves a graveyard — 1,302 cards in the game can cause this (Mourner's Surprise is one).
When a creature leaves a graveyard thanks to Mourner's Surprise:
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 (Mourner's Surprise is one).
When a creature leaves a graveyard thanks to Mourner's Surprise:
13 other cards care about it too. These are the ones with the most connections.
a creature token enters the battlefield — 2,799 cards in the game can cause this (Mourner's Surprise is one).
When a Mercenary enters thanks to Mourner's Surprise:
a creature token is created — 2,799 cards in the game can cause this (Mourner's Surprise is one).
3 other cards care about it too. These are the ones with the most connections.
a token enters the battlefield — 3,710 cards in the game can cause this (Mourner's Surprise is one).
When a Mercenary enters thanks to Mourner's Surprise:
3 other cards care about it too. These are the ones with the most connections.
a token is created — 3,711 cards in the game can cause this (Mourner's Surprise is one).
When Mourner's Surprise makes a Mercenary token:
17 other cards care about it too. These are the ones with the most connections.
a sorcery is cast — 3,720 cards in the game can cause this (Mourner's Surprise is one).
When Mourner's Surprise is cast:
424 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 (Mourner's Surprise is one).
When a Mercenary enters thanks to Mourner's Surprise:
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 (Mourner's Surprise is one).
35 other cards care about it too. These are the ones with the most connections.
anything is cast — 31,128 cards in the game can cause this (Mourner's Surprise is one).
11 other cards care about it too. These are the ones with the most connections.