Leyline of the Guildpact [Murders at Karlov Manor Prerelease Promos] Undercity and swiftly and gladly it

and swiftly and gladly it began to grow

Pack tactics — Whenever Minion of the Mighty attacks

There's plenty of ore left in the mountain

choose one as you play it

Whenever a 1/1 creature enters the battlefield under your control

Leyline of the Guildpact [Murders at Karlov Manor Prerelease Promos] Undercity and swiftly and gladly itSet: Murders at Karlov Manor Prerelease Promos Type: Enchantment Rarity: Rare Cost: {G W}{G U}{B G}{R G} If Leyline of the Guildpact is in your opening hand, you may begin the game with it on the battlefield. Each nonland permanent you control is all colors. Lands you control are every basic land type in addition to their other types.