Comet Storm [Worldwake Prerelease Promos] Red/Black {T}: Gain control of target

{T}: Gain control of target creature with power less than or equal to the number of Islands you control for as long as Vedalken Shackles remains tapped

Until your next upkeep

Set: San Diego Comic-Con 2015 Type: Legendary Creature — Human Wizard Rarity: Mythic Cost: {1}{U} {T}: Draw a card

Set: Amonkhet Invocations Type: Enchantment Rarity: Mythic Cost: {1}{B}{B} {B}

It has many uses and looks extremely good with any Quickshade especially the DARK Tone

Comet Storm [Worldwake Prerelease Promos] Red/Black {T}: Gain control of targetSet: Worldwake Prerelease Promos Type: Instant Rarity: Mythic Cost: {X}{R}{R} Multikicker {1} (You may pay an additional {1} any number of times as you cast this spell.) Choose any target, then choose another target for each time this spell was kicked. Comet Storm deals X damage to each of them.