Endrider Spikespitter

Reach Start your engines! (If you have no speed, it starts at 1. It increases once on each of your turns when an opponent loses life. Max speed is 4.) Max speed — At the beginning of your upkeep, exile the top card of your library. You may play that card this turn.

From Magic: The Gathering.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6oamjp73djpb1hcmxm6k86.