This is one of the Secret Rares in Supreme Victors and as such, it is not much of a playable card as it is a collectible card. Oddly enough, I don't know whether Articuno SV is more playable than this one (and that's saying something :tongue
, but still it's nice mainly for trade bait and the art is nice as well.
HP of 70 is nice for a Basic in the yester years but is pitiful today. No weakness is great but because of it's HP (with is pretty OHKO-able in the format), it will not last long enough anyway. The resistance does not really help, and Machamp will still score the KO. Finally, the retreat cost is OK.
Diamond Dust is disappointing- 20 damage for 3 Water, with a chance to spread and paralyze. If your opponent has a full bench, this attack has a 50/50 chance to do 70 damage all-in-all with the Paralyzing effect. Yes, it's underpowered but what can you do? At least it does not have a drawback unlike the other two birds.
Modified- 1.5/10 (just because Diamond Dust has no noticeable drawback)
Limited- 1/10 (don't spend 3 Energies on this one, spend it on a Stage 1 or Stage 2 instead)