Start your run with Warhorn, Scutum of Faith and the Indulgence Artifacts.
Artifacts
WarhornEvery 7th card you play gives double its cost in Zeal.
Scutum of FaithAt the end of your turn, Delay Block equal to half your Zeal.
IndulgenceEach time you play a card, your next card played will cost 1 more.
When you reach Zeal 3, 5, 7 or 10, trigger the respective Zeal power an extra time.