Slivers!

Whenever a creature dealt combat damage by a sliver you control this turn would be put into a graveyard, instead regenerate it and gain control of it. It's now a sliver instead of it's previous types and has "All Other slivers gain all abilities printed on this card."
: Reveal a sliver card from your hand with a mana cost less than twice Taylors toughness. You may cast that card without paying it's mana cost. If you do, Taylor deals damage to herself equal to half that cards mana cost, rounded down.