Blood Frenzy
{1}{R}
Instant
Cast ~this~ only before the combat damage step.
Target attacking or blocking creature gets +4/+0 until end of turn. Destroy that creature at the beginning of the next end step.
Mogg Cannon
{2}
Artifact
{T}: Target creature you control gets +1/+0 and gains flying until end of turn. Destroy that creature at the beginning of the next end step.
Stone Giant
{2}{R}{R}
Creature -- Giant
3/4
{T}: Target creature you control with toughness less than ~this~'s power gains flying until end of turn. Destroy that creature at the beginning of the next end step.