Well have to see what the drop rates are, but while Play Boosters can get you foil or nonfoil, Collector Boosters offer you nonfoil, foil, and Surge foil
Once during your turn, you may attach a Basic Lightning Energy to one of your Benched Pokmon, and you can use the Ability on each of your Eelektrik in play to quickly power up your Pokmon
But you could go for a more casual, Voltron-style deck that asks how many copies of Monstrous Rage and Dreadmaw's Ire it takes to win a game of Magic
I never personally had much interest in Olivia Voldaren as a general, simply because I was never drawn to making a tribal vampire deck
Papalymo Totolymo Papalymo Totolymo read prowess for damage and a life, and that's powerful as a 2-drop
The quick reason to consider a card like this is, if it goes in the Urza deck previously mentioned, this is an additional Stoneforge target that would allow you to win without attacking with thopters