Fortunately, there are more than enough artifacts that give hexproof, shroud, and indestructible, giving you a shot at winning
S S is a rarity for Shiny Pokmon cards
Track your progress This will become all the more important when I'm at the singles-buying stage of my collection, but putting in a small amount of work to track your collection now means less work later on
Alternatively, you can make Otter tokens that can be boosted up with Valley Floodcaller combos or just be used to loot through your deck to find important combo pieces
CC - Conversion 2 Effect: Change Porygon's Resistance to a type of your choice other than Colorless
Other cards from the same time period as the Team Rocket set that didnt see an appearance were Owners cards, such as cards that had gym leaders such as Brock and Misty in their name