[deck=BG Constrictor]
Creature
4 Llanowar Elves
4 Winding Constrictor
3 Rishkar, Peema Renegade
4 Glint-Sleeve Siphoner
4 Ravenous Chupacabra
2 Thorn Lieutenant
4 Thrashing Brontodon

Land
4 Blooming Marsh
4 Aether Hub
4 Woodland Cemetery
8 Forest
4 Swamp

Artifact
4 Walking Ballista
4 Verdurous Gearhulk

Instant
2 Vraska's Contempt

Planeswalker
1 Vivien Reid

Sideboard
2 Shapers' Sanctuary
2 Lifecrafter's Bestiary
2 Crook of Condemnation
2 Fatal Push
1 Cast Down
2 Duress
2 Vraska, Relic Seeker
2 Vivien Reid
[/deck]

BG Constrictor

4 Llanowar Elves
4 Winding Constrictor
3 Rishkar, Peema Renegade
4 Glint-Sleeve Siphoner
4 Ravenous Chupacabra
2 Thorn Lieutenant
4 Thrashing Brontodon
4 Blooming Marsh
4 Aether Hub
4 Woodland Cemetery
8 Forest
4 Swamp
4 Walking Ballista
4 Verdurous Gearhulk
2 Vraska's Contempt
1 Vivien Reid


Sideboard
2 Shapers' Sanctuary
2 Lifecrafter's Bestiary
2 Crook of Condemnation
2 Fatal Push
1 Cast Down
2 Duress
2 Vraska, Relic Seeker
2 Vivien Reid