edhseer Commander synergy, explained
Enchantment
Mana cost: {G/W}{G/U}{B/G}{R/G}
If this card is in your opening hand, you may begin the game with it on the battlefield.
static —
Each nonland permanent you control is all colors.
Lands you control are every basic land type in addition to their other types.
Causes: put anything onto the battlefield.
Cares about: nothing.
an enchantment is cast — 3,673 cards in the game can cause this (Leyline of the Guildpact is one).
When Leyline of the Guildpact is cast:
255 other cards care about it too. These are the ones with the most connections.
a nontoken enchantment enters the battlefield — 3,691 cards in the game can cause this (Leyline of the Guildpact is one).
an enchantment enters the battlefield — 3,743 cards in the game can cause this (Leyline of the Guildpact is one).
When Leyline of the Guildpact enters:
58 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 (Leyline of the Guildpact is one).
20 other cards care about it too. These are the ones with the most connections.