Aggro archetypes are (mostly) very successful in limited formats, and this card enables the Lifegain archetype to be even more powerful than it already is
Quagsire can be obtained from Pulsing Aura pack in the Pulsing Aura set
Bulbapedia explicitly notes that many surviving examples exhibit creases, edge wear, or surface damage, and that this is largely attributable to the fact that, in 1996, there was little understanding of how to properly store collectible cards
Hosts of Mordor decks can use large Orc armies and powerful finishers like The Balrog of Moria to close out the game
Also, Absol Prime is non-SP, which means it cant use TGI Energy Gain so you need at least 2 turns to start attacking with Absol Prime
Topsun: PSA-7 - although minor, it does have quite a few little stains at both the front and back, as well as some chipping/whitening at the back (although harder to see on the white/green card)