Use several cheap spells to buff all that you control before attacking, or wait until blockers are declared to cast a few instants for surprise damage
It's definitely a strange ability, but the gist of it is that connecting with your 3/3s will let you cast powerful spells for free, which will likely make it even easier to use Magar and connect in combat as the game goes on
"A Charizard was the rarest holographic in Base Set, so pulling one from a pack was like winning a mini lottery
Grimmsnarl (066/102) Grimmsnarl is somewhat of a divisive Pokemon, with some people loving it and others finding it eerie
This flying, trampling leviathan enters and strips all counters from any number of artifacts, creatures, and enchantments, then doubles that number into +1/+1 counters for itself
The three-drop was originally printed in the Mind Seize Commander precon deck, back during an era where we only got one set of Commander precons each year