Construct! Sentry Gamma!

About Construct! Sentry Gamma!
Rarity: Yellow Uncommon
Cost: 5C 1Y
Health/Power: Action
Effect: Cast this card ignoring its Colourless cost if you control 2 or more Sentry Components.Destroy them all, then summon a 600/600 Sentry Gamma.
Bio: 'This lil' beauty is set to 'Burn Everything'! Good luck getting through THIS corridor! Haha!...wait isn't this the hospital?'
Group: Dwarf
About Sentry Gamma: "DwarfExecutioner.avi"
Rarity: Yellow Token
Cost: 3C
Health/Power: 600/600
Effect: Whenever a Dwarf you control dies: Give yourself two Sentry Components.
Bio: The Fortress Masters found the blueprints for a massive Sentry, capable of guarding the entire galaxy. But the history records end shortly after it's inception. Where did it go?
Group: Sentry
Category:Temporal Halo
Category:Cards that Draw
Category:Actions
Category:Cards That Have Alternative Costs