edhseer Commander synergy, explained
Creature — Wall
Mana cost: {1}{B}
Defender
At the beginning of your upkeep, this creature's base toughness becomes equal to 1 plus the number of creature cards in your graveyard.
triggered — makes your creatures bigger
Causes: nothing.
Cares about: an upkeep, a creature in a graveyard.
anything attacks — 17,934 cards in the game can cause this (Wall of Tombstones is one).
When Wall of Tombstones attacks:
111 other cards care about it too. These are the ones with the most connections.
a creature attacks — 17,934 cards in the game can cause this (Wall of Tombstones is one).
When Wall of Tombstones attacks:
180 other cards care about it too. These are the ones with the most connections.
a creature blocks — 17,934 cards in the game can cause this (Wall of Tombstones is one).
When Wall of Tombstones blocks:
18 other cards care about it too. These are the ones with the most connections.
a creature deals combat damage — 17,934 cards in the game can cause this (Wall of Tombstones is one).
When Wall of Tombstones deals combat damage:
193 other cards care about it too. These are the ones with the most connections.
a nontoken creature attacks — 17,934 cards in the game can cause this (Wall of Tombstones is one).
When Wall of Tombstones attacks:
a creature is cast — 18,010 cards in the game can cause this (Wall of Tombstones is one).
When Wall of Tombstones is cast:
81 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 (Wall of Tombstones is one).
When Wall of Tombstones enters:
26 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 (Wall of Tombstones is one).
When Wall of Tombstones enters:
300 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 (Wall of Tombstones is one).
39 other cards care about it too. These are the ones with the most connections.