edhseer Commander synergy, explained
Enchantment
Mana cost: {4}{G}
When this enchantment enters, create a 1/1 white Human creature token, a 1/1 blue Merfolk creature token, and a 1/1 red Goblin creature token. Then secretly choose Human, Merfolk, or Goblin.
triggered — makes a token
triggered — makes a token
triggered — makes a token
If target attacking creature token is the chosen type, put three +1/+1 counters on it and it gains deathtouch until end of turn.
activated Sacrifice this enchantment, Reveal the creature type you chose —
activated Sacrifice this enchantment, Reveal the creature type you chose — puts 3 counters on it
activated Sacrifice this enchantment, Reveal the creature type you chose — grants a keyword
Causes: create a Human creature token, put a Human creature token onto the battlefield, create a Merfolk creature token, put a Merfolk creature token onto the battlefield, create a Goblin creature token, put a Goblin creature token onto the battlefield, sacrifice an enchantment, an enchantment is put into a graveyard from the battlefield, put a counter on anything.
Cares about: nothing.
a Merfolk enters the battlefield — 397 cards in the game can cause this (A Killer Among Us is one).
When a Merfolk enters thanks to A Killer Among Us:
an enchantment is sacrificed — 588 cards in the game can cause this (A Killer Among Us is one).
a Goblin enters the battlefield — 622 cards in the game can cause this (A Killer Among Us is one).
When a Goblin enters thanks to A Killer Among Us:
an enchantment in a graveyard — 983 cards in the game can cause this (A Killer Among Us is one).
When A Killer Among Us 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 (A Killer Among Us is one).
When A Killer Among Us is put into a graveyard from the battlefield:
1 other card cares about it too. These are the ones with the most connections.
provide a creature to sacrifice — 2,720 cards in the game can cause this.
2,719 other cards cause 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 (A Killer Among Us is one).
When a Human enters thanks to A Killer Among Us:
a creature token is created — 2,799 cards in the game can cause this (A Killer Among Us is one).
3 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 (A Killer Among Us 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 (A Killer Among Us is one).
When A Killer Among Us 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 (A Killer Among Us is one).
a token enters the battlefield — 3,710 cards in the game can cause this (A Killer Among Us is one).
When a Human enters thanks to A Killer Among Us:
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 (A Killer Among Us is one).
When A Killer Among Us makes a Human token:
17 other cards care about it too. These are the ones with the most connections.
an enchantment enters the battlefield — 3,743 cards in the game can cause this (A Killer Among Us is one).
When A Killer Among Us enters:
79 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 (A Killer Among Us is one).
443 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 (A Killer Among Us is one).
417 other cards care about it too. These are the ones with the most connections.