I think of it as a dragon-like Young Pyromancer, and it may very well be one of your strongest cards in a wizard deck
(At the time of writing, this work in ongoing, though not by me.) Correlation of print dots between different quadrants was proposed by Tavis King in that thread here
In Commander, if your Commander is an MDFC, the tax is shared between both sides
Elves are traditionally green creatures that rely on power in numbers and/or produce extra mana
For those who loved winning the game in a single swing using massively suped up Tamatoas, this card provides another win-con to see out your games
This means that a permanent that already got an additional +1/+1 counter from the previous granted triggered ability could get another additional +1/+1 counter from the new granted triggered ability if more +1/+1 counters are put on it during that turn