Haru, Vigilant Tyrant

Vigilance, hexproof.
Domestic Security — You may phase out Haru, Vigilant Tyrant at the beginning of combat each
turn. If Haru, Vigilant Tyrant would phase in
during your untap step, you may put a Security counter on it instead. (While it's phased out, it's treated as though it doesn't exist. It phases in before its controller untaps during their next untap step.)
Remove one security counter from Haru, Vigilant Tyrant: prevent all combat damage this turn.