Gaia

Indestructible, Hexproof, Defender
As long as you control less than five Program Artefacts, Gaia isn't a creature.
Gaia gains +1/+1 for each Program Artefact you control.
At the beginning of your upkeep, you may search
your library and/or graveyard for a Program card
and put it onto the battlefield. if you search your library this way, shuffle it.