diff --git a/forge-gui/res/blockdata/blocks.txt b/forge-gui/res/blockdata/blocks.txt
index 8e872317e39..2d019ed68ff 100644
--- a/forge-gui/res/blockdata/blocks.txt
+++ b/forge-gui/res/blockdata/blocks.txt
@@ -71,5 +71,5 @@ Conspiracy Take the Crown, 3/6/ORI, CN2
 Kaladesh, 3/6/KLD, KLD AER
 Modern Masters 2017, 3/6/M15, MM3
 Amonkhet, 3/6/AKH, AKH HOU
-# Ixalan, 3/6/XLN, XLN
+Ixalan, 3/6/XLN, XLN
 Iconic Masters, 3/6/XLN, IMA
\ No newline at end of file
diff --git a/forge-gui/res/blockdata/formats.txt b/forge-gui/res/blockdata/formats.txt
index ded4e6e2da6..7df0c8ae629 100644
--- a/forge-gui/res/blockdata/formats.txt
+++ b/forge-gui/res/blockdata/formats.txt
@@ -1,5 +1,5 @@
 [Standard]
-Sets:BFZ, OGW, SOI, EMN, W16, KLD, AER, AKH, W17, HOU
+Sets:W16, KLD, AER, AKH, W17, HOU, XLN
 Banned: Emrakul, the Promised End; Smuggler's Copter; Reflector Mage; Aetherworks Marvel; Felidar Guardian
 
 [Extended]
@@ -7,7 +7,7 @@ Sets:SOM, MBS, NPH, M12, ISD, DKA, AVR, M13, RTR, GTC, DGM, M14, THS, BNG, JOU,
 Banned:Ponder; Mental Misstep
 
 [Modern]
-Sets:8ED, MRD, DST, 5DN, CHK, BOK, SOK, 9ED, RAV, GPT, DIS, CSP, TSP, TSB, PLC, FUT, 10E, LRW, EVE, SHM, MOR, ALA, CFX, ARB, M10, ZEN, WWK, ROE, M11, SOM, MBS, NPH, M12, ISD, DKA, AVR, M13, RTR, GTC, DGM, M14, THS, BNG, JOU, M15, KTK, FRF, DTK, MM2, ORI, BFZ, OGW, SOI, EMN, KLD, AER, AKH, W17, HOU
+Sets:8ED, MRD, DST, 5DN, CHK, BOK, SOK, 9ED, RAV, GPT, DIS, CSP, TSP, TSB, PLC, FUT, 10E, LRW, EVE, SHM, MOR, ALA, CFX, ARB, M10, ZEN, WWK, ROE, M11, SOM, MBS, NPH, M12, ISD, DKA, AVR, M13, RTR, GTC, DGM, M14, THS, BNG, JOU, M15, KTK, FRF, DTK, MM2, ORI, BFZ, OGW, SOI, EMN, KLD, AER, AKH, W17, HOU, XLN
 Banned:Ancient Den; Birthing Pod; Blazing Shoal; Bloodbraid Elf; Chrome Mox; Cloudpost; Dark Depths; Deathrite Shaman; Dig Through Time; Dread Return; Eye of Ugin; Gitaxian Probe; Glimpse of Nature; Golgari Grave-Troll; Great Furnace; Green Sun's Zenith; Hypergenesis; Jace, the Mind Sculptor; Mental Misstep; Ponder; Preordain; Punishing Fire; Rite of Flame; Seat of the Synod; Second Sunrise; Seething Song; Sensei's Divining Top; Skullclamp; Splinter Twin; Stoneforge Mystic; Summer Bloom; Treasure Cruise; Tree of Tales; Umezawa's Jitte; Vault of Whispers
 
 [Legacy]