Open Hostility Upgrade Guide

Top Commanders (1)
Saskia the Unyielding
90.28% of 72 decks 65 decks
Cards to Add (38)
Cultivate
28% of 72 decks -8% synergy
Isshin, Two Heavens as One
18% of 33 decks +3% synergy
Gisela, Blade of Goldnight
18% of 72 decks +3% synergy
Saryth, the Viper's Fang
18% of 34 decks +4% synergy
Marisi, Breaker of the Coil
14% of 50 decks +4% synergy
Kodama's Reach
14% of 72 decks -12% synergy
Aurelia, the Warleader
14% of 72 decks -3% synergy
Champion of Lambholt
14% of 72 decks -6% synergy
Rhythm of the Wild
13% of 52 decks -16% synergy
Mirri, Weatherlight Duelist
13% of 55 decks +5% synergy
Xenagos, God of Revels
11% of 72 decks +5% synergy
Dictate of the Twin Gods
11% of 72 decks +8% synergy
Esper Sentinel
10% of 39 decks -25% synergy
Ignoble Hierarch
10% of 39 decks -32% synergy
Heroic Intervention
10% of 59 decks -19% synergy
Gahiji, Honored One
10% of 72 decks +6% synergy
Fires of Yavimaya
10% of 72 decks +5% synergy
Painful Truths
10% of 72 decks -1% synergy
Zurgo Helmsmasher
10% of 72 decks +7% synergy
Blade Historian
9% of 43 decks -1% synergy
Samut, Voice of Dissent
9% of 58 decks -9% synergy
Mirari's Wake
8% of 72 decks -6% synergy
Merciless Eviction
8% of 72 decks +5% synergy
Duelist's Heritage
8% of 72 decks +4% synergy
Triumph of the Hordes
8% of 72 decks +2% synergy
Swords to Plowshares
8% of 72 decks -50% synergy
Saskia the Unyielding
8% of 72 decks +7% synergy
Smothering Tithe
8% of 52 decks -10% synergy
Sower of Discord
8% of 52 decks +3% synergy
Urabrask the Hidden
7% of 72 decks +3% synergy
Blasphemous Act
6% of 72 decks -8% synergy
Nature's Lore
6% of 72 decks -28% synergy
Harmonize
6% of 72 decks +0% synergy
Llanowar Elves
6% of 72 decks -13% synergy
Rith, the Awakener
6% of 72 decks +4% synergy
Queen Marchesa
6% of 72 decks -3% synergy
Ogre Battledriver
6% of 72 decks +4% synergy
Anafenza, the Foremost
6% of 72 decks -7% synergy
Lands to Add (10)
Jetmir's Garden
19% of 27 decks -22% synergy
Indatha Triome
14% of 49 decks -24% synergy
Savai Triome
12% of 49 decks -22% synergy
Ziatora's Proving Ground
11% of 27 decks -28% synergy
Path of Ancestry
9% of 55 decks -16% synergy
Undergrowth Stadium
7% of 45 decks -20% synergy
Vault of Champions
7% of 45 decks -16% synergy
Fabled Passage
6% of 50 decks -4% synergy
City of Brass
6% of 72 decks -25% synergy
Temple Garden
6% of 72 decks -52% synergy
Cards to Cut (21)
Selesnya Guildmage
Cut from 56% of decks
Evolutionary Escalation
Cut from 54% of decks
Divergent Transformations
Cut from 53% of decks
Thelonite Hermit
Cut from 51% of decks
Frenzied Fugue
Cut from 47% of decks
Wight of Precinct Six
Cut from 47% of decks
Treacherous Terrain
Cut from 46% of decks
Grab the Reins
Cut from 46% of decks
Korozda Guildmage
Cut from 44% of decks
Everlasting Torment
Cut from 43% of decks
Den Protector
Cut from 42% of decks
Grave Upheaval
Cut from 40% of decks
Charging Cinderhorn
Cut from 40% of decks
Clan Defiance
Cut from 39% of decks
Necrogenesis
Cut from 38% of decks
Wilderness Elemental
Cut from 38% of decks
Quirion Explorer
Cut from 35% of decks
Tana, the Bloodsower
Cut from 35% of decks
Wild Beastmaster
Cut from 32% of decks
Mentor of the Meek
Cut from 31% of decks
Mycoloth
Cut from 31% of decks
Lands to Cut (12)
Ash Barrens
Cut from 24% of decks
Grand Coliseum
Cut from 19% of decks
Gruul Turf
Cut from 15% of decks
Spinerock Knoll
Cut from 14% of decks
Orzhov Basilica
Cut from 14% of decks
Windbrisk Heights
Cut from 12% of decks
Evolving Wilds
Cut from 11% of decks
Mosswort Bridge
Cut from 10% of decks
Caves of Koilos
Cut from 8% of decks
Terramorphic Expanse
Cut from 7% of decks
Nomad Outpost
Cut from 6% of decks
Karplusan Forest
Cut from 6% of decks