If you were at 1 life and nine poison counters and Glistener Elf attacked you, youd die to poison counters
When you get someone with this, youll be pretty delighted, but its no Feat of Resistance
Usually the ability to search out evolution Pokmon is caveated by the fact you can only grab one, as weve seen with Brigette from XY-BREAKthrough, or has to come from a Pokmons search-like ability, such as Pidgeot ex's Quick Search
The other, and so far more successful, route is using Froslass to apply extra damage counters (also applying damage for Munkidori), and Mega Froslass ex as your big hitter
Almost every ally creature in Magic: The Gathering has an effect that buffs every other ally, gets better the more allies are on the battlefield, or triggers when more allies come into play