Corrupting Influence Upgrades for Vishgraz, the Doomhive

Ixhel, Scion of Atraxa
88% of 1230 decks +84% synergy
Metastatic Evangel
68% of 50 decks +61% synergy
Necrogen Rotpriest
60% of 1230 decks +52% synergy
Skrelv's Hive
55% of 1230 decks +46% synergy
Skrelv, Defector Mite
52% of 1230 decks +43% synergy
White Sun's Twilight
50% of 1230 decks +41% synergy
Bloated Contaminator
49% of 1230 decks +41% synergy
Venerated Rotpriest
47% of 1230 decks +39% synergy
Atomize
47% of 79 decks +42% synergy
Phyrexian Censor
44% of 306 decks +39% synergy
Infectious Bite
37% of 1230 decks +31% synergy
Ephemerate
37% of 1230 decks +32% synergy
Vraska, Betrayal's Sting
37% of 1230 decks +29% synergy
Tyrranax Rex
36% of 1230 decks +30% synergy
Glissa, Herald of Predation
35% of 391 decks +33% synergy
Brimaz, Blight of Oreskos
34% of 391 decks +31% synergy
Phyrexian Arena
32% of 1230 decks +18% synergy
Champion of Lambholt
30% of 1230 decks +23% synergy
Agent Frank Horrigan
30% of 84 decks +28% synergy
Slaughter Singer
30% of 1230 decks +26% synergy
Teleportation Circle
26% of 1230 decks +20% synergy
Mondrak, Glory Dominus
24% of 1230 decks +11% synergy
Fynn, the Fangbearer
22% of 1230 decks +20% synergy
Gift of the Viper
22% of 18 decks +20% synergy
Saryth, the Viper's Fang
21% of 1230 decks +18% synergy
Drown in Ichor
19% of 1230 decks +14% synergy
Elesh Norn
19% of 391 decks +16% synergy
Ohran Frostfang
18% of 1230 decks +13% synergy
Skithiryx, the Blight Dragon
18% of 1230 decks +14% synergy
Far Traveler
17% of 1230 decks +16% synergy
Farseek
17% of 1230 decks -26% synergy
Skullclamp
16% of 1230 decks +1% synergy
Thirsting Roots
16% of 1230 decks +12% synergy
Eerie Ultimatum
15% of 1230 decks -7% synergy
Roaming Throne
15% of 130 decks +12% synergy
Grafted Butcher
15% of 391 decks +14% synergy
Crawling Chorus
15% of 1227 decks +12% synergy
Losheel, Clockwork Scholar
15% of 1230 decks +15% synergy
Ria Ivor, Bane of Bladehold
15% of 1230 decks +12% synergy
Not Dead After All
14% of 152 decks +14% synergy
Rampant Growth
14% of 1230 decks -13% synergy
Mite Overseer
14% of 1230 decks +12% synergy
Another Round
14% of 63 decks +14% synergy
Nature's Lore
14% of 1230 decks -17% synergy
Kodama's Reach
13% of 1230 decks -13% synergy
Vorinclex, Monstrous Raider
13% of 1230 decks +8% synergy
Phyrexian Awakening
13% of 311 decks +12% synergy
Sidar Kondo of Jamuraa
13% of 1230 decks +11% synergy
Ojer Taq, Deepest Foundation
13% of 130 decks +6% synergy
Necrogen Communion
13% of 1227 decks +10% synergy
Lands to Add
Deceptive Landscape
66% of 35 decks +21% synergy
The Seedcore
19% of 1230 decks +16% synergy
Mirrex
18% of 1230 decks +14% synergy
Rogue's Passage
13% of 1230 decks -3% synergy
Indatha Triome
13% of 1230 decks -31% synergy
Overgrown Tomb
12% of 1230 decks -36% synergy
Razorverge Thicket
11% of 1230 decks +7% synergy
Godless Shrine
10% of 1230 decks -36% synergy
Temple Garden
10% of 1230 decks -37% synergy
Underground Mortuary
7% of 96 decks -20% synergy
Caves of Koilos
7% of 1230 decks -20% synergy
Terramorphic Expanse
7% of 1230 decks -10% synergy
Llanowar Wastes
6% of 1230 decks -21% synergy
Isolated Chapel
6% of 1230 decks -28% synergy
Woodland Cemetery
5% of 1230 decks -32% synergy
Cards to Cut
Mycosynth Fiend
Cut from 78% of decks
Windborn Muse
Cut from 74% of decks
Scavenging Ooze
Cut from 72% of decks
Fumigate
Cut from 69% of decks
Carrion Call
Cut from 66% of decks
Norn's Annex
Cut from 64% of decks
Culling Ritual
Cut from 61% of decks
Phyrexian Rebirth
Cut from 58% of decks
Contagion Clasp
Cut from 52% of decks
Blight Mamba
Cut from 51% of decks
Phyrexian Atlas
Cut from 47% of decks
Caress of Phyrexia
Cut from 46% of decks
Painful Truths
Cut from 45% of decks
Chromatic Lantern
Cut from 44% of decks
Grateful Apparition
Cut from 44% of decks
Moldervine Reclamation
Cut from 44% of decks
Commander's Sphere
Cut from 40% of decks
Ichorclaw Myr
Cut from 40% of decks
Feed the Infection
Cut from 39% of decks
Merciless Eviction
Cut from 35% of decks
Wurmquake
Cut from 35% of decks
Lands to Cut
Sungrass Prairie
Cut from 27% of decks
Krosan Verge
Cut from 25% of decks
Myriad Landscape
Cut from 22% of decks
Temple of Plenty
Cut from 22% of decks
Temple of Silence
Cut from 19% of decks
Temple of Malady
Cut from 18% of decks
Tainted Field
Cut from 14% of decks
Tainted Wood
Cut from 12% of decks
Bojuka Bog
Cut from 12% of decks
Exotic Orchard
Cut from 11% of decks
Fortified Village
Cut from 10% of decks
Path of Ancestry
Cut from 9% of decks
Shineshadow Snarl
Cut from 8% of decks
Necroblossom Snarl
Cut from 7% of decks
Sandsteppe Citadel
Cut from 6% of decks
Canopy Vista
Cut from 5% of decks