Xena, Simic Upgrader

Whenever Xena becomes enchanted or equipped
you may pay {1}, if you do draw a card.
{u}{g}{g}: Attach target equipment you control
to Xena.
{u}{u}{g}: Put target aura from your graveyard
into play attached to Xena.
{2}{u}{u}{u}{g}{g}{t}: Attach all equipment and auras
in play to Xena.
Whatever makes me stronger