The Tenth Doctor (Showcase - Surge Foil) IMA exile target creature card from

exile target creature card from your graveyard

or sorcery card

Legendary Planeswalker — Sorin

Untap them

put ten +1/+1 counters on it and it becomes monstrous

The Tenth Doctor (Showcase - Surge Foil) IMA exile target creature card fromAllons y! Whenever you attack, exile cards from the top of your library until you exile a nonland card. Put three time counters on it. If it doesn't have suspend, it gains suspend. Timey Wimey {7}: Time travel three times. Activate only as a sorcery. (For each suspended card you own and each permanent you control with a time counter on it, you may add or remove a time counter. Then do it two more times.)