As long as Archangel of Tithes is untapped, creatures can't attack you or planeswalkers you control unless their controller pays
![1](/Handlers/Image.ashx?size=small&name=1&type=symbol)
for each of those creatures.
As long as Archangel of Tithes is attacking, creatures can't block unless their controller pays
![1](/Handlers/Image.ashx?size=small&name=1&type=symbol)
for each of those creatures.