Not necessarily over-powered cards (since Standard will be adding enough of those, apparently) but really splashy finishers (like Ulamog, the Ceaseless Hunger) and build-around me cards, like these: Like I said, pretty awesome cards
Pokmon TCG Pocket also includes detailed information on the drop rate of each card type, allowing us to calculate precisely how likely you are to encounter each card type in a single pack opening
[18] In Pokmon TCG Pocket, there are only 8 Energy types: Darkness, Fighting, Fire, Grass, Lightning, Metal, Psychic, and Water
You can get protection from everything (Progenitus)
While it works especially well with Dion, Bahamut's Dominantthe combo of flying and double strike is a great way to close out gamespretty much any white Knights deck will want to run Kinsbaile Cavalier
The ultra rare Lugia V alternative full art card echoes the opening of Pokmon XD Gale of Darkness as the iconic legendary creature is cloaked in the black of night and towers above a poor fisherman out at sea