blue black mtg cards Eldrazi Control Deck - Modern Legal - Custom Built - Magic The Gathering - Rarity: Mythic Rare, Colors: Blue,

This is where Braid of Fire comes in, as it's Cumulative Upkeep cost is to

Aven Shrine Banishment Bazaar of Wonders Bile Blight Bloodbond March Cabal Shrine Cephalid Shrine Counterbore Declaration in Stone Deputy of Detention Detention Sphere Dual Nature Dwarven Shrine Echoing Calm Echoing Courage Echoing Decay Echoing Return Echoing Ruin Echoing Truth Eradicate Extirpate Eye of Singularity Haunting Echoes Hint of Insanity Hour of Glory Isle of Vesuva Legion's End Legions to Ashes Lobotomy Maelstrom Pulse Moratorium Stone Nantuko Shrine Quash Rat King, Verminister Scour Sever the Bloodline Shimian Specter Sowing Salt Splinter Stroke of Luck Wake of Destruction

Background is an enchantment subtype

Illusionary Mask used to be a rules nightmare because of the way it functioned before an errata to its ability