edhseer Commander synergy, explained
Legendary Enchantment — Background
Mana cost: {1}{B}
Commander creatures you own have "The first time you would draw a card each turn, instead look at the top two cards of your library. Put one of them into your graveyard and the other back on top of your library. Then draw a card."
static — grants a keyword
Causes: nothing.
Cares about: a creature it grants abilities to.
an enchantment is cast — 594 cards in Scion of Halaster's colors can cause this (Scion of Halaster is one).
When Scion of Halaster is cast:
3 other cards care about it too. These are the ones with the most connections.
an enchantment enters the battlefield — 597 cards in Scion of Halaster's colors can cause this (Scion of Halaster is one).
When Scion of Halaster enters:
17 other cards care about it too. These are the ones with the most connections.