The other ability, which costs two loyalty counters, flings a creature and draws cards if that creature was a hamster
If you spend this mana to cast your commander, it enters with a number of additional +1/+1 counters on it equal to the number of times it's been cast from the command zone this game
You can cast it on turn three, and it will guarantee that you have five mana on turn four even if you didn't have a land in hand
Yeah, that downside is BRUTAL: whenever Dralnu takes damage, you sacrifice that many permanents
Level Up only as a sorcery.) And if you pay the one, you get a Level Counter
So long as Silvar keeps attacking, Trynn keeps pumping out tokens for it to devour, and the circle of life continues