Whenever a spell you control is chained >>> Reveal the top seven cards of your deck. You may pay 700 life. If you do, put a card with [Chaining] or [Seal] from among them into your hand. Put the rest on the bottom of your deck in any order. This ability triggers only once per turn.
Whenever a Seven Kings ruler you own is revealed from outside the game >>> You may pay 700 life. If you do, draw a card.
[Mastery] (Seven Stars) or (Seven Kings)