Ttreb, the Eternal

Flying, lifelink
At the beginning of your upkeep, if you control
five or more Plains, you may return Ttreb, the
Eternal from your graveyard to the battlefield.
Commander plainscyclying {2} ({2}, Discard this
card or put it into your graveyard from the command
zone: Search your library for a Plains card, reveal it,
put it into your hand, then shuffle.)