Boggart Brute

Menace (This creature can't be blocked except by two or more creatures.)

Mountain

Reach (This creature can block creatures with flying.)

{T}: Target creature gains haste until end of turn. (It can attack and {T} this turn.)

Blindblast deals 1 damage to target creature. That creature can't block this turn.
Draw a card.

Attacking creatures get +2/+0 until end of turn.

Haste
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)