I went to a Prerelease for Undaunted this past Saturday and played in the Theme Deck Challenge that was offered. (I posted a thread on the forums with the lists for both decks here) I decided to go with the Nightfall deck, since it apparently had better cards. The Featured Card this time is the cover card of the Nightfall deck, Umbreon. And yes, the foil in this scan is similar to the one used on the Rotom in Rising Rivals, and this is unique to the theme decks. The Umbreon (and Espeon) you pull from Undaunted packs will have the regular foil background.
HP: 90 is pretty good for a Stage 1 Pokemon. Expert Belt will increase it to 110, which can help.
Weakness: Fighting is not a very good Weakness to have, as Machamp (SF) and Donphan Prime can both OHKO it.
Resistance: Psychic is a good Resistance to have, as there are still a fair amount of Psychic Pokemon played.
Retreat: One is good, and since Umbreon doesn’t need much Energy to attack, I’d just pay the cost, although you can use Moonlight Stadium to reduce it to zero.
Moonlight Fang: One Energy for 30 damage is really good for a Stage 1, and you can use Special Darkness Energy to increase the damage done by 10 for each one (up to 70!). Even better, it grants Umbreon the ability to prevent everything done to it by attacks from Pokemon with Poke-Powers and Poke-Bodies. With a majority of popular tournament level Pokemon having either, there’s a good chance you can keep Umbreon in play for a long time. Unfortunately, Machamp still gets right through Umbreon’s defense (unless the opponent leveled it up).
Quick Blow: Just a basic Quick Attack-type attack. 60 is really good for two Energy (more with Special Darkness Energy attached), but suffers from requiring a coin flip. In my opinion, just use Moonlight Fang over and over again. At least it gives Umbreon a chance to stay around longer.
Pokemon Reversal/PokeBlower: Just use either one of these to drag out a Pokemon with both a hefty Retreat Cost and either a Poke-Power or Poke-Body and just keep using Moonlight Fang. Your opponent’s Pokemon can’t retaliate unless they can switch it out.
Espeon/Umbreon from Majestic Dawn: Espeon gives all Eeveelutions 20 more HP, while Umbreon gives all Eeveelutions no Weakness and no Retreat cost. Since you would already be playing Eevees, why not add these guys to help support this Umbreon?
Modified: This card just doesn’t have the muscle to take on Machamp, Gyarados, and Jumpluff, not to mention these Pokemon have no Poke-Powers or Poke-Bodies, so Moonlight Fang just doesn’t work against them. Umbreon, however, can stand up to Gengar, as all Gengars that are used in tournament play have Poke-Powers and are weak to Darkness types, but they can usually go around Umbreon and attack your Bench. 5/10
Umbreon is probably best used as a stalling Pokemon while you build up your main attacker.
Also, don’t forget that you can suggest a card for me to review here.