Vigilance (Attacking doesn't cause this creature to tap.),
trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
Grenades! —
,
, Sacrifice an artifact: Choose a player at random. When you do, Strax
fights (Each deals damage equal to its power to the other.) another target creature that player controls.
Glory of Battle — Whenever Strax deals damage to a creature, put a +1/+1 counter on Strax.