edhseer Commander synergy, explained
Instant
Mana cost: {1}{B}
Destroy target creature if it's white. A creature destroyed this way can't be regenerated.
on-cast —
Draw a card at the beginning of the next turn's upkeep.
on-cast — draws you 1 card
Causes: a creature dies, draw a card.
Cares about: nothing.
a creature in a graveyard — 2,769 cards in the game can cause this (Soul Rend is one).
Soul Rend puts cards into the graveyard that:
799 other cards care about it too. These are the ones with the most connections.
a nontoken creature dies — 2,769 cards in the game can cause this (Soul Rend is one).
When a creature dies thanks to Soul Rend:
60 other cards care about it too. These are the ones with the most connections.
a creature dies — 2,830 cards in the game can cause this (Soul Rend is one).
When a creature dies thanks to Soul Rend:
451 other cards care about it too. These are the ones with the most connections.
a creature goes to a graveyard — 3,011 cards in the game can cause this (Soul Rend is one).
When a creature hits the graveyard thanks to Soul Rend:
10 other cards care about it too. These are the ones with the most connections.
a card is drawn — 3,815 cards in the game can cause this (Soul Rend is one).
When Soul Rend makes a player draw a card:
57 other cards care about it too. These are the ones with the most connections.
an instant is cast — 3,931 cards in the game can cause this (Soul Rend is one).
When Soul Rend is cast:
427 other cards care about it too. These are the ones with the most connections.
a nontoken creature leaves the battlefield — 4,133 cards in the game can cause this (Soul Rend is one).
3 other cards care about it too. These are the ones with the most connections.
a creature leaves the battlefield — 4,238 cards in the game can cause this (Soul Rend is one).
When a creature leaves the battlefield thanks to Soul Rend:
30 other cards care about it too. These are the ones with the most connections.
a card in a graveyard — 7,589 cards in the game can cause this (Soul Rend is one).
443 other cards care about it too. These are the ones with the most connections.