You may choose not to untap Vedalken Shackles during your untap step. {2}, {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.
Target creature gains shroud until end of turn and can't be blocked this turn. Splice onto Arcane—Return a blue creature you control to its owner's hand.
Flying {R}, {T}: Vein Drinker deals damage equal to its power to target creature. That creature deals damage equal to its power to Vein Drinker. Whenever a creature dealt damage by Vein Drinker this turn dies, put a +1/+1 counter on Vein Drinker.
You may pay {1} and return a basic land you control to its owner's hand rather than pay this spell's mana cost. Veinfire Borderpost enters tapped. {T}: Add {B} or {R}.
Intimidate Other creatures you control have intimidate. Whenever Vela the Night-Clad or another creature you control leaves the battlefield, each opponent loses 1 life.
Vela snuffs out every trace of Krond's reign, leaving pure nightfall in her wake.
Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. Whenever chaos ensues, target creature gains all creature types until end of turn.