Opponents can usually sniff out which battalion creature to remove before it has a chance to attack, but Legion Loyalist attacks the turn it hits the field, hopefully with a boardstate thatll allow you to trigger its effect
Tetran" #1969 #6499 "Nanobreaker" #1970 #6500 "Rapid-Fire Magician" #1971 #6501 "Beiige, Vanguard of Dark World" #1972 #6502 "Broww, Huntsman of Dark World" #1973 #6503 "Brron, Mad King of Dark World" #1974 #6504 "Sillva, Warlord of Dark World" #1975 #6505 "Goldd, Wu-Lord of Dark World" #1976 #6506 "Scarr, Scout of Dark World" #1977 #6507 "Familiar-Possessed - Aussa" #1978 #6508 "Familiar-Possessed - Eria" #1979 #6509 "Familiar-Possessed - Hiita" #1980 #6510 "Familiar-Possessed - Wynn" #1981 #6511 "Pot of Avarice" #1982 #6512 "Dark World Lightning" #1983 #6514 "Boss Rush" #1984 #6515 "Gateway to Dark World" #1985 #6516 "The Forces of Darkness" #1986 #6517 "Dark Deal" #1987 #6518 "Simultaneous Loss" #1988 #6519 "Weed Out" #1989 #6520 "The League of Uniform Nomenclature" #1990 #6521 "Roll Out!" #1991 #6522 "Non-Fusion Area" #1992 #6523 "Level Limit - Area A" #1993 #6524 "Armed Changer" #1994 #6527 "Elemental Hero Necroshade" #1995 #6528 "Hero Heyro" #1996 #6529 "Elemental Hero Madballman" #1997 #6530 "Dark Eradicator Warlock" #1998 #6531 "Mythical Beast Cerberus" #1999 #6532 "Magical Blast" #2000 #6535 "Elemental Hero Steam Healer" #2001 #6536 "Burst Return" #2002 #6537 "Bubble Blaster" #2003 #6538 "Bubble Illusion" #2004 #6539 "Clay Charge" #2005 #6540 "Armed Dragon LV10" #2006 #6541 "Magical Mallet" #2007 #6542 "Inferno Reckless Summon" #2008 #6545 "Rancer Dragonute" #2009 #6546 "Mistobody" #2010 #6547 "Axe Dragonute" #2011 #6550 "White Horns D." #2012 #6563 "Uria, Lord of Searing Flames" #2013 #6564 "Hamon, Lord of Striking Thunder" #2014 #6565 "Raviel, Lord of Phantasms" #2015 #6566 "Elemental Hero Neo Bubbleman" #2016 #6567 "Hero Kid" #2017 #6568 "Cyber Barrier Dragon" #2018 #6569 "Cyber Laser Dragon" #2019 #6570 "Ancient Gear" #2020 #6571 "Hero Heart" #2021 #6572 "Magnet Circle LV2" #2022 #6574 "Ancient Gear Drill" #2023 #6575 "Phantasmal Martyrs" #2024 #6576 "Cyclone Boomerang" #2025 #6577 "Photon Generator Unit" #2026 #6578 "Ancient Gear Castle" #2027 #6580 "Miracle Kids" #2028 #6581 "Attack Reflector Unit" #2029 #6582 "Damage Condenser" #2030 #6587 "Ancient Gear Cannon" #2031 #6588 "Proto-Cyber Dragon" #2032 #6589 "Adhesive Explosive" #2033 #6590 "Machine King Prototype" #2034 #6591 "B.E.S
Finally, Cube is a limited format like Draft except the packs are from a curated collection of cards rather than simply cracking random set packs
I have no idea what deck it might contain, but it will likely cause a number of Modern staples to drop in value
