Kenrith, the Gracious King

White spells you cast cost {w} less to cast.
Spells you cast during your turn with converted
mana cost 6 or greater cost {1} less to cast.
At the beginning of your end step if three or
more other creatures you control are tapped,
draw a card.
"My generosity knows no bounds and I but humbly
ask that in return you simply kneel."