It can draw cards, tutor key combo pieces, protect its board, double tokens, Stax out opponents, and even turn the smallest advantages into bona fide win conditions
So, this is a slow win con over time in a multiplayer game like Commander
There are already a deluge of good mana-doubler effects in Green, like Zendikar Resurgent, Regal Behemoth, and Nissa Who Shakes the World, with other ways to achieve similar effects by dipping into artifacts and secondary colors
In addition, the creature also gains a slew of amazing keywords including indestructible, haste, lifelink, trample, and vigilance
Menace Discard a card with mana value X: Counter target spell with mana value X
Technically yes, but have we become so jaded in our modern life that we can't take a moment to honestly compliment someone who's helping us participate in a leisure activity