Isolated Mage Tower

Whenever you cast a non-creature spell, target creature you control gets +1/+1 until end of turn.
Reclamation Squad {u}{u} - As long as you control
four or more creatures, you may pay {u}{u} to exile Isolated Mage Tower, then cast it transformed. Activate only as a sorcery.
An antisocial mage's splendid tower still stands
proud ...