I looked through the last few sets, command 2018, battlebond and dominaria, but I didn't see much that was appealing for any legacy deck I use, which is quite a few, maybe I missed something though. Has anyone else found anything useful for legacy recently?
Brightling saw play in a DnT build right after its release. The others are possible cards for Legacy, but not definites. Cleric is a SB for DnT, Mox Amber is a mox so it's always possible. Karn is a colorless for drop in a format with sol lands.
I’d consider mission briefing a playable card.. it’s like snapcaster that can dig 2 deep, AND it allows you to alternate casting cost cast stuff from the grave FoW comes to mind.
Karn, Scion of Urza
Mox Amber
Brightling
Brightling saw play in a DnT build right after its release. The others are possible cards for Legacy, but not definites. Cleric is a SB for DnT, Mox Amber is a mox so it's always possible. Karn is a colorless for drop in a format with sol lands.
http://www.mtgsalvation.com/forums/the-game/legacy-type-1-5/661941-list-of-stores-that-support-legacy
http://www.mtgthesource.com/forums/showthread.php?28892-Compilation-Of-Legacy-Streams
Legacy - Solidarity - mono U aggro - burn - Imperial Painter - Strawberry Shortcake - Bluuzards - bom
Modern: (G/U)Infect (G/U)Tron
Legacy: (U/B)Tezzeret (U/B)(W/U)Miracles(W/U)(B/G)Dredge(R/W)
Commander:(U/R)Mizzix (U/R)(W/U)Sydri(U/B)(W/U)Zur(U/B)