In some cases that may be better for your opponents rather than giving you some creatures or extra cards from your library
3 Skanos, Dragon Vessel (Arena) ( F, LC, R, PF ) - Not sure I like this one particularly much in most scenarios
Remember the opponent can kill Stormchasers Talent with Get Lost in response to a level up to fizzle the effect
Having your buffs be card-neutral keeps your hand full and your interaction at the ready, and you wont stall out if your big tough creature gets zapped
10 Mickey Mouse, Wayward Sorcerer (Enchanted) - $186.16 Set One, The First Chapter Broom characters are fairly easy to come by and can be disposed of by your opponent with relative ease, but stacking them up whilst keeping this Mickey card in play is quite an annoying strategy
Fittingly, the ones in this precon all come with enters triggers and from the graveyard they can use Encore to make token copies of themselves, making them excellent alongside Ashling