iMtG Server: Gathering

BUW Control 60 cards, 0 sideboard 3 {Drowned Catacomb} 4 {Godless Shrine} 4 {Watery Grave} 4 {Glacial Fortress} 3 {Isolated Chapel} 3 {Nephalia Drownyard} 4 {Hallowed Fountain} 25 lands 4 {Restoration Angel} 4 {Snapcaster Mage} 8 creatures 2 {Warped Physique} 2 {Syncopate} 2 {Killing Wave} 3 {Sphinx's Revelation} 3 {Liliana of the Veil} 3 {Dissipate} 2 {Terminus} 4 {Think Twice} 3 {Far // Away} 3 {Supreme Verdict} 27 other spells Sideboard Notes: Need help with my sideboard and possible main board substitutions you feel would be necessary. Wanting this to be competitive. Thanks!

Looks like your standard Esper mill deck. Te only big difference I see is 3 liliana of the veil instead of 2-3 jace. Shes more geared towards Esper Reanimator -- forbidden alchemy, lingering souls, angel of serenity, etc. you could use her primarily as a 2x black kill spell and just side her out when you play against Junk Artistocrats or anything else with voice of resurgence.