Lim Dul's Paladin

Trample
Lim Dul's Paladin doesn't untap during your
untap step.
Pay 1 life, untap Lim Dul's Paladin.
Whenever Lim-Dul's Paladin becomes blocked,
it gets +6/+3 until end of turn.
Whenever Lim-Dul's Paladin attacks and isn't blocked, it assigns no combat damage this turn
and defending player loses 4 life.