All precons
Kathril, Aspect Warper
Commander Precon

Symbiotic Swarm

WBG
Ikoria: Lair of Behemoths(c20)
May 15, 2020
Power
2.7
Bracket
B1
Commander
2.7±0.3
Early build
Core idea exists, but ratios, ramp, draw, and interaction still need major refinement.
High confidence155 pts
Estimated win turn
T9best
T10typical
T12+contested
Vector breakdown
Heavy Curve (42% CMC 5+)+-10
Fast mana1
1+10
Mana rocks3
2+6
3+4
3+1
Land ramp5
1G+5
1W+5
2G+5
1BBG+2
3GW+2
No cards in Mana dorks, Other acceleration, Treasure generators, Minor treasure, Other acceleration
Tutors2
1B+2
4GG+1
Draw engines2
2B+5
4BG+2
Cantrips & burst draw7
BG+2
1G+2
WBG+1
2GG+2
4GW+1
6BB+1
7GG+2
Recursion7
WW+1
2G+2
1BG+2
1WBG+5
4B+2
4BB+2
4BB+2
Value engines6
3+8
2G+2
2G+1
3W+1
2GW+1
4BB+1
Synergy support1
1WW+1
No cards in Wheels, Scry & Surveil
Counterspells1
2G+3
Spot removal7
WB+5
WBG+1
1BBG+2
3B+2
3WW+6
3GG+2
4GW+1
Graveyard hate1
3W+6
Board wipes4
2W+1
3WW+2
4WW+6
4WBG+2
Stax & hate1
4GW+5
Protection3
2+4
WW+1
3G+2
Soft interaction1
4G+1
No cards in Artifact/enchantment removal, Land destruction, Edict effects
Fetchlands2
+8
+5
Dual & shock lands1
+4
Premium utility lands2
+5
+4
Utility lands7
+2
+2
+2
+2
+2
+2
+2
Taplands8
+2
+2
+2
+2
+2
+2
+2
+2
Basic lands3
+7
+7
+4
No cards in Fast & check lands
Combat Damage Synergy: token package, 2 haste enablers, 2 evasion enablers, 9 damage multipliers+25
Combo pieces1
1WBG+5
Synergy pieces9
WBG+4
2G+1
3W+5
3B+2
4W+7
4B+4
2WBG+1
4BB+1
6BB+1
Combat threats11
1BB+2
1WW+2
1WW+1
2W+1
3W+1
4B+2
4G+2
3WW+2
4G+1
6WW+2
5WWW+2
Drain effects1
2B+2
Token generators1
4GGG+4
No cards in Win conditions, Sacrifice outlets, Reanimation, Clone effects, Extra turns, Group slug, Damage multipliers, Mass reanimation, Enablers, Alternate win strategies

Bracket

1
Bracket 1Exhibition
Theme-focused decks prioritizing creativity over power. No Game Changers, no 2-card combos.
Power level 2.7 → Bracket 1
Threats80Mana base74Consistency52

1.7 above Bracket 0 ceiling (1)

0.3 below Bracket 2 threshold (3)

Game changers — none
Mass land denial — none
2-card combo — none
Extra turns — none

Themes7 total

Stompy / Big Mana19 cards

19 high-impact creatures. Ramp into massive threats that dominate the board.

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Lifegain15 cards

15 lifegain synergies. Gain life to trigger payoffs and outlast opponents.

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Deathtouch12 cards

12 deathtouch synergies. Small creatures that kill anything they touch.

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How does your upgraded version compare?

Import your modified Symbiotic Swarm to see how your upgrades changed the power level, bracket, and vector profile.