edhseer Commander synergy, explained
Artifact — Book // Sorcery — Adventure
Mana cost: {3}{G} // {2}{G}
You may put a creature card from your hand onto the battlefield.
activated {1}{G}, {T} —
Mill five cards, then return a creature card milled this way to your hand.
on-cast — mills a card
on-cast — brings a card back
Causes: put a creature onto the battlefield, mill a card, a creature leaves a graveyard.
Cares about: a creature in a graveyard.
an Adventure sorcery is cast — 77 cards in the game can cause this (Monster Manual is one).
a creature leaves a graveyard — 1,302 cards in the game can cause this (Monster Manual is one).
When a creature leaves a graveyard thanks to Monster Manual // Zoological Study:
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 (Monster Manual is one).
When a creature leaves a graveyard thanks to Monster Manual // Zoological Study:
13 other cards care about it too. These are the ones with the most connections.
a creature in a graveyard — 2,769 cards in the game can cause this (Monster Manual is one).
2,759 other cards care about it too. These are the ones with the most connections.
an artifact is cast — 3,683 cards in the game can cause this (Monster Manual is one).
When Monster Manual // Zoological Study is cast:
271 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 (Monster Manual is one).
433 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 (Monster Manual is one).
Monster Manual // Zoological Study puts cards into the graveyard that:
442 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 (Monster Manual is one).
32 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 (Monster Manual is one).
376 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 (Monster Manual is one).
59 other cards care about it too. These are the ones with the most connections.