The bloody text of the cards name dripping down onto the butcher is an incredible touch
Vivien lets you play creatures from the top of the deck, she makes sizeable token blockers that mostly come with reach to keep her in play, and she can tutor out any number of sweet creature combo pieces that are regularly played
Then, for one of each color of mana (once more enabling a five-color deck), all creatures you control get +X/+X until the end of the turn, where X is the number of experience counters you have

Cards 78 +2 Secret Released Jun 1st 1999 Card List Collection Status You must be logged in to track your collection #1 - Bulbasaur #2 - Ivysaur #3 - Venusaur #4 - Charmander #5 - Charmeleon #6 - Charizard #7 - Squirtle #8 - Wartortle #9 - Blastoise #10 - Caterpie #11 - Metapod #12 - Butterfree #13 - Weedle #14 - Kakuna #15 - Beedrill #16 - Pidgey #17 - Pidgeotto #18 - Pidgeot #19 - Rattata #20 - Raticate #21 - Spearow #22 - Fearow #23 - Ekans #24 - Arbok #25 - Pikachu #26 - Raichu #27 - Sandshrew #28 - Sandslash #29 - Nidoran #30 - Nidorina #31 - Nidoqueen #32 - Nidoran #33 - Nidorino #34 - Nidoking #35 - Clefairy #36 - Clefable #37 - Vulpix #38 - Ninetails #39 - Jigglypuff #40 - Wigglytuff #41 - Zubat #42 - Golbat #43 - Oddish #44 - Gloom #45 - Vileplume #46 - Paras #47 - Parasect #48 - Venonat #49 - Venomoth #50 - Diglett #51 - Dugtrio #52 - Meowth #53 - Persian #54 - Psyduck #55 - Golduck #56 - Mankey #57 - Primeape #58 - Growlithe #59 - Arcanine #60 - Poliwag #61 - Poliwhirl #62 - Poliwrath #63 - Abra #64 - Kadabra #65 - Alakazam #66 - Machop #67 - Machoke #68 - Machamp #69 - Bellsprout #70 - Weepinbell #71 - Victreebell #72 - Tentacool #73 - Tentacruel #74 - Geodude #75 - Graveler #76 - Golem #77 - Ponyta #78 - Rapidash Pokellector Mobile Apps

Charizard Ex [Jumbo] #125 Pokemon Obsidian Flames Keep track of your collection value over time
Not everyone wants action poses