D/D Savant Kepler (MP16-EN167) [2016 Mega-Tins Mega Pack]

<b>Pendulum Effect :</b> You cannot Pendulum Summon monsters, except "D/D" monsters. This effect cannot be negated. Once per turn, during your Standby Phase: Reduce this card's Pendulum Scale by 2 (min. 1), then destroy all monsters you control with a Level greater than or equal to this card's Pendulum Scale, except "D/D" monsters.
<br><b>Monster Effect :</b> If 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.
<br>• Target 1 other "D/D" card you control; return it to the hand.
<br>• Add 1 "Dark Contract" card from your Deck to your hand.