Can you equip the same creature twice?

Yes, you can choose the currently equipped creature to target with the equip ability since it doesn’t require the target to be a different creature.

Can you’re equip artifacts?

It won’t reattach itself when the Spirit loses protection from artifacts at the end of the turn. You’ll have to wait for the effect to end, and then play the equip ability again. The equip ability can’t target a Gigapede, because it can’t be the target of spells and abilities.

Can I Unequip an artifact?

You can’t unequip something without equipping it to something else because the equip ability requires a target.

Can you equip artifacts on opponent’s turn?

Nope, you can only activate the Equip ability during your Main Phase. Combat phase is right out.

Can you attach an artifact to another creature?

Yes, if you have an Equipment attached to one creature, you can pay its equip cost to attach it to another creature. Equip is an activated ability of artifact Equipment cards. “Equip [cost]” means “[Cost]: Attach this Equipment to target creature you control.

Can you re-equip equipment attached to a creature?

One thing to keep in mind is that the Equip ability is an ability the Equipment has, not the creature. So if, for example, a Suppression Bonds is attached to the creature, you can still re-equip an Equipment attached to that creature.

What does equip mean on an artifact card?

Equip is an activated ability of artifact Equipment cards. “Equip [cost]” means “[Cost]: Attach this Equipment to target creature you control.

What happens when an artifact stops being an artifact?

If it stops being an artifact, it’ll lose its artifact subtypes, including “Equipment.” If an attached Equipment loses the subtype “Equipment,” it becomes unattached and stays in play. If an Equipment is being moved from one creature to another and the creature it’s moving to can’t be equipped, the Equipment stays where it is.