Eddie Dean

First Strike, Haste, Reach

Whenever Eddie Dean enters the battlefield, creatures you control get +1/+1. In addition, create an artifact with the effect, "Tap this to gain {2}. Use this Mana only to activate abilities."

Ka-tet: Whenever all four separate 2nd Gen Gunslinger creatures are on your battlefield at the same time, all of your creatures gain First Strike, Haste, and +3/+3.