Knight of Malice

First strike (This creature deals combat damage before creatures without first strike.) Hexproof from white (This creature can't be the target of white spells or abilities your opponents control.) This creature gets +1/+0 as long as any player controls a white permanent.

From Magic: The Gathering.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6okabaep97pb1hrxspfz9s.