edhseer Commander synergy, explained
Sorcery
Mana cost: {3}{U}
Look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library.
on-cast — puts cards into your hand
Rebound
Causes: nothing.
Cares about: nothing.
a sorcery is cast — 3,720 cards in the game can cause this (Sight Beyond Sight is one).
When Sight Beyond Sight 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 (Sight Beyond Sight is one).
When Sight Beyond Sight is cast:
5 other cards care about it too. These are the ones with the most connections.