It sounds like a good deal to get counters instead of losing life, but if a player obtains ten poison counters, they lose the game
Theyre pretty cheap in bulk, and dont suffer in quality because of it
Youd probably want to run the following 9 sheets: 1, 5, 12, 13, 18, 23, 30, 36, and 45
If you're a collector, the eeveelutions available in the Evolving Skies set are: These are some VMax eeveelutions with the Prize Pack logo included in this series: Furthermore, Rayquaza V and Rayquaza VMax were also included: Here are some examples of Rayquaza with the Prize Pack logo: Finally, Charizard V, Charizard VMax, and "baby" Charizard from Vivid Voltage were also included: Below, check out Charizard with the Prize Pack logo: Which Cards in this Booster Are More Valuable
If your table likes to allocate things in the early game using the common political tactic of saying youre just evening out an early advantage, the defenders deck doesnt seem like a reasonable early target