Skarrgan Hellkite [Ravnica Allegiance]

Skarrgan Hellkite [Ravnica Allegiance]Set: Ravnica Allegiance Type: Creature Dragon Rarity: Mythic Cost: {3}{R}{R} Riot (This creature enters the battlefield with your choice of a +1 +1 counter or haste.) Flying {3}{R}: Skarrgan Hellkite deals 2 damage divided as you choose among one or two targets. Activate only if Skarrgan Hellkite has a +1 +1 counter on it.

After that

Set: Battle for Zendikar Type: Creature — Eldrazi Drone Rarity: Rare Cost: {3}{B}{G} Devoid (This card has no color

Will of the Wild enters the battlefield with a number of +1/+1 counters on it equal to the amount of mana spent to cast it

Set: Eventide Type: Creature — Noggle Rogue Rarity: Uncommon Cost: {2}{U/R} When Noggle Ransacker enters the battlefield

It drains vitality from those it touches

"The ravings of the mad are laced with eldritch knowledge

Dragons your team controls have double strike

return target creature card with power 2 or less from your graveyard to the battlefield tapped and attacking

you may return Dimensional Infiltrator to its owner's hand

Set: Mirrodin Type: Sorcery Rarity: Uncommon Cost: {2}{G}{G} Destroy target artifact

Return target creature to its owner's hand

this unique mechanism extracts power from a carefully prepared gemstone