The exponential growth and trample of Devilish Valet are where all the value lies
Suggestion #2: Make Use of Life Loss In Scars of Mirrodin block, we associated the Phyrexians with life loss, so that was another theme we explored
If you are base Green or White in P1, for example, tabling a Murasa Rootgrazer should be enough for you to slide into GW
Sideboard: [cardlist]4 Wall of Frost 4 Cancel 4 Into the Roil 3 Sphinx of Jwar Isle[/cardlist] I think that Wall of Frost conflicts too heavily with Jace and Memory Erosion to make it worthwhile though, and its inability to block certain flying creatures like Baneslayer Angels and Broodmate Dragons is a severe drawback, so perhaps more counterspells should take its place
The card could also have been viewed as a simple "goodie" for visitors to D23 not accustomed to TCGs and card certification
The two extra modes on this page Niv-Mizzet and Combo draw answer those using the multivariate hypergeometric distribution , computed exactly with no Monte Carlo simulation