Hindervines [Gatecrash] Khans of Tarkir Prerelease Promos you may cast that card

you may cast that card without paying its mana cost

you may have target Vampire get +2/+0 until end of turn

Sacrifice Cogworker's Puzzleknot: Create a 1/1 colorless Servo artifact creature token

Set: Modern Masters 2015 Type: Sorcery Rarity: Rare Cost: {X}{R} Banefire deals X damage to any target

Hindervines [Gatecrash] Khans of Tarkir Prerelease Promos you may cast that cardSet: Gatecrash Type: Instant Rarity: Uncommon Cost: {2}{G} Prevent all combat damage that would be dealt this turn by creatures with no +1 +1 counters on them. "Woodlands and laws. Both grow faster than the Azorius's ability to manage them." Suniel the Woodwise