edhseer Commander synergy, explained
Sorcery
Mana cost: {1}{G}
The owner of target artifact or enchantment an opponent controls shuffles it into their library. You may shuffle up to four target cards from your graveyard into your library.
on-cast —
on-cast —
Causes: shuffle artifact , shuffle enchantment , shuffle a library, anything leaves a graveyard.
Cares about: nothing.
a library is shuffled — 1,189 cards in the game can cause this (Cathartic Parting is one).
When an artifact or enchantment shuffles a library thanks to Cathartic Parting:
anything leaves a graveyard — 2,503 cards in the game can cause this (Cathartic Parting is one).
When Cathartic Parting leaves a graveyard:
13 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 (Cathartic Parting is one).
When Cathartic Parting is cast:
424 other cards care about it too. These are the ones with the most connections.
anything is cast — 31,128 cards in the game can cause this (Cathartic Parting is one).
When Cathartic Parting is cast:
5 other cards care about it too. These are the ones with the most connections.