edhseer Commander synergy, explained
Instant
Mana cost: {1}{U}
Change the text of target spell or permanent by replacing all instances of one basic land type with another.
Change the text of target spell or permanent by replacing all instances of one color word with another.
Entwine {2}
Causes: you face a dilemma.
Cares about: nothing.
you face a dilemma — 739 cards in the game can cause this (Spectral Shift is one).
When Spectral Shift poses a dilemma:
an instant is cast — 3,931 cards in the game can cause this (Spectral Shift is one).
When Spectral Shift is cast:
427 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 (Spectral Shift is one).
When Spectral Shift is cast:
5 other cards care about it too. These are the ones with the most connections.