Flash gives you that classic gotcha moment something you lose when its sitting face-up in the command zone, telegraphing itself from a mile away
If blue gets involved as a primary or secondary color, the profile of the deck tends to shift more towards tempo using more interaction cards like Aether Spike and ground blockers like Emissary of Soulfire to slow down opponents while your flyers do the damage
Either way, I would like more details and perhaps a novel about their exploits
Quillspike + Devoted Druid You can also use Quillspike instead of the Vizier, which removes -1/-1 counters to get +3/+3, basically giving it an infinite amount of power with Devoted Druid
Also last week: Chris Botelho piloted his Grixis Pact deck to a fifth-place finish at Grand Prix Portland
Kutzils Flanker Bloodcrazed Paladin may not have blown the bloody doors off back in the day, but Kutzil's Flanker is a really decent answer to Sunfall