Aphelios, Weapon of the Faith

At the beginning of your upkeep Aphelios gets
-1/-1. Whenever an artifact becomes equiped to Aphelios, put a +1/+1 counter on him. At the
end of each turn, Aphelios gets +1/+0 for each equiped artifact. When Aphelios dies or is put
into exile, exile all artifacts attached to aphelios.
{u/b}{u/b}: Double all effects of target equiped artifact
until end of phase, untap that artifact. Activate
this ability only once on each of your phases.
Partner with Alune, Voice of the Moon