Kalamax, the Stormsire Kalamax, the Stormsires rather restrictive in what it copies, but we can forgive that when we draw an extra five cards off Blue Sun's Zenith
Brawl Not Legal Vintage Legal Timeless Not Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Not Legal Toolbox Buy This Card Notes and Rules Information for Yes Man, Personal Securitron: If Yes Man isn't on the battlefield as its first ability resolves, or if the target opponent is an illegal target as the ability tries to resolve, nothing will happen
Not to be confused with the other S75 "Luffy Pirates Going Merry" , the Special Rare S75 is easily recognizable by the gold-stamped "A Journey To The Legend" at the bottom
Fortunately, there are many cards in MTGs history that trigger at the beginning of your upkeep to benefit from Obekas ability
Full Deck-List can be found here
Cathartic Dredge: 24 cards in the graveyard on Turn 2 (thanks to Turn 1 Insolent Neonate plus a dredger, dredge instead of drawing on Turn 2 into Cathartic Reunion, dredging twice more)