Ideas:

Make lots of cheap tokens and keep them equipped.

Cards to look at:
x Look for better equipment
x Look for ways to reduce the cost of casting artifact/equipment
x Look for ways to reduce the cost of equipping
- Look for ways to generate lots of tokens efficiently
x Look for devotion to white spells
x Look for planeswalkers to complement theme (tokens, equipment, artifacts)
x Look for lands that generate more mana or that have powers that can complement artifacts, equipment, or white creatures
- Look for better board wipes and removal
- Affinity for artifacts
- Search library for artifacts/equipment
- Return artifacts/creatures from graveyard
- Better white/artifact creatures (potential game-enders)
- Card draw
- Angel/soldier buffs
- Gain life
- White legendary enchantments (artifacts)
- Legendary white creatures
- Artifact/enchantment/planewalker destruction
- Flyers (or equipment/buffs to make them)