D/D Savant Kepler [MP16-EN167] Common

f this card is Normal or Special Summoned: You can activate 1 of these effects. You can only use this effect of "D/D Savant Kepler" once per turn. •Target 1 other “D/D” card you control; return it to the hand. •Add 1 "Dark Contract" card from your Deck to your hand.