Jihad — Foil — Sorcery Companion

Jihad

A Unique Aura of zealous devotion

FoilBooster

Printings

You may summon fire minions to affected sites. Allied fire minions occupying affected sites have +1 power.

The term 'summon' means 'enter the realm.' So, does that mean I can play minions here for free?

No. This effect simply provides additional locations where you may summon your fire minions.