Carry the Shield

When Carry the Shield enters the battlefield, put
a Shield artifactequipment token with "Equip {1} Equipped creature gets +0/+2".
{2}{w}: Look at the top card from your library.
If that card is a white human, you may reveal
it and put it into the battlefield. Then, if you
control a Shield, equip it to that creature. Then
sacrifice Carry the Shield.