i put together a B/R undying deck not to long ago. if you search threads created by me you'll find it. Ion Storm is a card you must have in any casual Undying deck. Makes your creatures truly Undying. Should run is it as a 4 of. Maybe cut out the traitorous blood, rain of thorns or something else. if i wasn't posting from my phone i'd take a longer look. maybe when i get to a pc tomorrow.
I think cards like Artillerize would be good to add as you can deal damage to a player and keep your creature. Especially if you play ion storm which i believe you should
Needs more land. You have a ton of 6-CMC spells in there that you are not going to be able to cast reliably on 20 lands. You probably need to go up to 24. Some of your 6-CMC spells seems a bit weak, anyway - I'm not crazy about Rain of Thorns, especially. I might just cut them for more lands. I'd also trim down to 60 cards - there's almost never any reason to play any more, and this certainly isn't the kind of deck that really wants to run more - consistency is always better.
Traitorous Blood is fine, but I might try Mark of Mutiny instead - pretty much the same effect, but it might be marginally easier on the mana, since it needs R instead of RR.
I know Geistflame flashes back, but unless one damage is very relevant in your meta, I would prefer Lightning Bolt, myself.
Obliterate is a cute one-of with undying, I like it. Depending how it plays out in testing, you might conceivably even run two.
4 Flayer of the Hatebound
4 Young Wolf
4 Strangleroot Geist
4 Rage Thrower
4 Ambush Viper
Creatures 20
1 Obliterate
4 Thunderbolt
3 Thunderous Wrath
3 Geistflame
4 Traitorous Blood
4 Rain of Thorns
4 Giant Growth
Spells 22
10 Forest
8 Mountain
2 Kessig Wolf Run
Lands 20
Thanks to SushiOtter at Hakai Studios for the awesome banner that is better than yours
Traitorous Blood is fine, but I might try Mark of Mutiny instead - pretty much the same effect, but it might be marginally easier on the mana, since it needs R instead of RR.
I know Geistflame flashes back, but unless one damage is very relevant in your meta, I would prefer Lightning Bolt, myself.
Obliterate is a cute one-of with undying, I like it. Depending how it plays out in testing, you might conceivably even run two.
4 Flayer of the Hatebound
4 Young Wolf
4 Strangleroot Geist
2 Slumbering Dragon
2 Liege of the Tangle
Creatures 17
2 Obliterate
4 Thunderbolt
2 Thunderous Wrath
4 Lightning bolt
4 Giant Growth
4 Artillerize
4 Ion Storm
Spells 24
13 Forest
8 Mountain
2 Raging Ravine
Lands 23
Ive been tweaking around with it. I found that this works a lot better.