Vel-ice-oraptor

Haste, Vigilance, Double Strike.

When Vel-ice-oraptor enters the battlefield search your library for any combination of up to three target dinosaurs and/or elementals.

When Vel-ice-oraptor leaves the battlefield target player exiles the top cards of their library until they exile a non-land card. As long as that card is exiled you may cast under it your control at any time without paying it's mana cost.