Its best when you have your own +1/+1 counter cards, planeswalkers, or spacecraft to take advantage of the free proliferate, even if the Peacemaker eats up a removal spell
Bernhardt: Blitzball is the most-maligned of the PS1/PS2 era Final Fantasy card-like minigames, and not without reason, but I had fun with it
Of course, weve seen Armadillo Cloak somewhat more recently in Dragons Maze as Unflinching Courage, where it was just as good
Being able to copy your auras gives you yet another way to make your creatures stronger, and wont cost you any mana so you can still be playing a full turn while continuing to grow your board state
There is a very real cost (as there should be with The One Ring), since at a certain point the burden counters will be taking significant chunks of life from you, but the cards youre drawing along the way should more than offset it