Jacob, Esper Cat Eccentric

Jacob, Esper Cat Eccentric's abilities can be
activated while he is in your command zone.
At the beginning of your upkeep, gain 2 life.
Whenever you gain life, opponents may pay {p/c}{p/c} to gain that much life. If they do, gain 1 life.
Jarff, Master of Possibilities, gains Double Strike,
Trample, Flying, Menace, Deathtouch, Hexproof,
and Lifelink.
Partner with Jarff, Master of Possibilities