Geodude-Graveler-Golem are killer cards.
First Geodude has 50HP which is good for a basic. His rock throw does ten
times the number of heads, and you keep flipping until you get tails! You can
do 30 damage for only 2 Energies. If your opponent sends out a grass pokemon
evolve into Graveler. Try to hold them off with you Harden attack and if they
are weak kill them with your 40 damage rock slide