Slumbering Tora
$0.17 / €0.09
, Discard a Spirit or Arcane card: This artifact becomes an X/X Cat artifact creature until end of turn, where X is the discarded card's mana value.
Legal in
Modern, Legacy, Vintage, Penny, Commander, Oathbreaker
Rulings (1)
A noncreature permanent that turns into a creature can attack, and its abilities can be activated, only if its controller has continuously controlled that permanent since the beginning of their most recent turn. It doesn't matter how long the permanent has been a creature.
2008-08-01