cataloging a collection is not its strength
The Ur-Dragon One of the best MTG dragon commanders, The Ur-Dragon does work for you just by being in your command zone
Charizard EX SIR (151, #199, 2023) 90,861 total graded | 26,443 gems | 29% gem rate The Special Illustration Rare Charizard EX from the 151 set is a masterpiece of modern card design and one of the most aggressively graded cards in the recent history of the hobby
The unique thing with Me is that counters stay on her anytime she changes zones, other than if it would go into your hand or library, though you can always choose not to have it happen if she's your commander
While it doesn't diminish the rate of relative progression, we can reduce the incremental cost of spells since the axiomatic leyline paratrigonometrics define limits to our rate of spells over timespecifically if we want to expand them