Basic Idea:
Winding Constrictor beefs up placing counters by adding an additional to either target artifact/creature or player. I'm building off +1/+1 counters. Played with Durable Handicraft, each new creature now enters with +1/+1 if player pays and each creature gets +1/+1 for . Additionally, each land allows for +1/+1 with Retreat to Kazandu.
With two Winding Constrictors, this bumps any counters to 2x +1/+1 (or 3x +1/+1 if a creature ETB with Durable Handicraft in play). You can see where I'm going with this. Ramps quickly - especially when Incremental Growth comes in to play - the result is 2x +1/+1, 3x +1/+1, 4x +1/+1 (that's 5x +1/+1 with two Winding Constrictors on the battlefield). Also, WUDDUP Ridgescale Tusker!
Fabricate/Sac Combos:
Highspire Artisan ETB with +1/+1 due to fabricate. That fabricate is subject to ramping (as read above). Alternatively, creating a 1/1 Servo allows for a creature/artifact to ETB, also subject to counters from Winding Constrictor/Durable Handicraft. This same idea is applied to Marionette Master - but you can choose to give her 3x +1/+1, then +1/+1 (thanks, Durable Handicraft) instead of creating servos since we have Highspire Artisan x4.
If choosing to fabricate servos: Underhanded Designs can be used for lifesap. Voracious Null, Syndicate Trafficker, and Defiant Salvager can benefit from the servo sacs to add 2x +1/+1 if using two Winding Constrictors. Jumping on the sac wagon, Gavony Unhallowed, Bloodbriar, and Lifecraft Cavalry gain counters as well. If Marionette Master has counters instead of tokens, your opponent is losing chunks of life due to her effect when artifacts hit the graveyard. This means one servo sac leads to 2x +1/+1 for each creature with these benefits on the battlefield PLUS lost life for opponents.
Double-up on effects with duplicates (or maybe a Panharmonicon), y'all.
That's about it, thanks for reading! Check maybeboard for possible switches?
