Ultimate: Pay 5 and give Venom Rider -1/-1 to play a 1/1 Sandstrider with Deadly and Killer.
Charge - Can attack the turn it is played.
Deadly - Units and spells with Deadly kill any unit they damage, regardless of health. For example, a 1/1 with Deadly can kill a 5/5 attacker.
Killer - A unit with Killer can make one special attack directly against an enemy unit. This can be done the turn it's played, and can target any unit, regardless of Flying, Aegis, or other special abilities.
Ultimate - Can only be used once.