1. Analyze the stats of the card (HP, Weakness, Resistance, Retreat cost).
100HP is awesome for a basic, and about ordinary for an un-evolving one. The Weakness could be a problem, as Jumpluff still sees a bit of play. No Resistance is ordinary, but unexpected (it should have a resistance to Lightning). The Retreat Cost is horrifying.
2. Analyze the attacks (and/or Poke-Powers, Poke-Bodies) of the card.
Volcano Stomp does 80 damage for {F}{F}{F}{F}, horrible. The effect could be devastating (to either you or the Opponent). All in all, it's not worth the risk.
3. What combos can you use it with? How so?
Gyarados, though this would be WAY too slow to appear in a G-Dos deck, and it requires actual ENERGY to attack.
4. What techs can you use to combat the weak points?
See Question 3.
5. How's the artwork?
The artwork is the best thing on this card. I mean, a shiny Groudon!
6. Give it a rating, and explain why you have given it that rating. You can also rate the card by rating the thread itself (out of 5 stars).
0/5. Need I explain? For collectors, 4.5/5.