edhseer Commander synergy, explained
Enchantment
Mana cost: {1}{G}{G}
At the beginning of your upkeep, sacrifice this enchantment unless you pay {G}.
triggered —
Whenever a player puts a Swamp onto the battlefield, this enchantment deals 3 damage to that player unless the player puts a -1/-1 counter on a creature they control.
triggered — deals 3 damage
triggered — puts a counter on it
Causes: sacrifice an enchantment, an enchantment is put into a graveyard from the battlefield, anything deals noncombat damage, put a counter on anything.
Cares about: an upkeep, a Swamp enters the battlefield.
put a Swamp onto the battlefield — 63 cards in the game can cause this.
When a Swamp enters thanks to:
53 other cards cause it too. These are the ones with the most connections.
an enchantment is sacrificed — 588 cards in the game can cause this (Thelon's Chant is one).
an enchantment in a graveyard — 983 cards in the game can cause this (Thelon's Chant is one).
When Thelon's Chant is in the graveyard:
104 other cards care about it too. These are the ones with the most connections.
an enchantment is put into a graveyard from the battlefield — 987 cards in the game can cause this (Thelon's Chant is one).
When Thelon's Chant is put into a graveyard from the battlefield:
1 other card cares about it too. These are the ones with the most connections.
anything deals noncombat damage — 3,068 cards in the game can cause this (Thelon's Chant is one).
When Thelon's Chant deals noncombat damage:
37 other cards care about it too. These are the ones with the most connections.
life is lost — 3,160 cards in the game can cause this (Thelon's Chant is one).
When Thelon's Chant makes a player lose life:
46 other cards care about it too. These are the ones with the most connections.
anything is sacrificed — 3,450 cards in the game can cause this (Thelon's Chant is one).
3 other cards care about it too. These are the ones with the most connections.
an enchantment is cast — 3,673 cards in the game can cause this (Thelon's Chant is one).
When Thelon's Chant is cast:
255 other cards care about it too. These are the ones with the most connections.
a nontoken enchantment enters the battlefield — 3,691 cards in the game can cause this (Thelon's Chant is one).
an enchantment enters the battlefield — 3,743 cards in the game can cause this (Thelon's Chant is one).
When Thelon's Chant enters:
71 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 (Thelon's Chant is one).
443 other cards care about it too. These are the ones with the most connections.