1 minecraft:netherrack
2 minecraft:air
3 biomesoplenty:flesh
4 tconstruct:ore[type=ardite]
5 minecraft:lava[level=6]
6 minecraft:lava[level=5]
7 minecraft:lava[level=4]
8 minecraft:stone_slab[half=bottom,variant=wood_old]
9 minecraft:lava[level=2]
10 minecraft:lava[level=1]
11 minecraft:gravel
12 minecraft:brown_mushroom
13 minecraft:oak_stairs[facing=south,half=bottom,shape=straight]
14 minecraft:planks[variant=oak]
15 minecraft:glowstone
16 minecraft:oak_stairs[facing=north,half=bottom,shape=straight]
17 minecraft:quartz_ore
18 minecraft:fire[age=0,east=false,north=false,south=false,up=false,west=false]
19 natura:nether_thorn_vines[east=true,north=true,south=false,up=false,west=false]
20 natura:nether_thorn_vines[east=false,north=false,south=true,up=false,west=false]
21 natura:nether_thorn_vines[east=false,north=false,south=false,up=false,west=true]
22 natura:nether_thorn_vines[east=true,north=false,south=false,up=false,west=false]
23 minecraft:soul_sand
24 natura:nether_thorn_vines[east=false,north=false,south=true,up=false,west=true]
25 tconstruct:ore[type=cobalt]
26 minecraft:red_mushroom
27 natura:nether_glowshroom[type=green]
28 minecraft:lava[level=7]
29 natura:nether_thorn_vines[east=false,north=true,south=true,up=false,west=false]
30 minecraft:lava[level=3]
31 natura:nether_glowshroom[type=blue]
32 natura:nether_thorn_vines[east=false,north=true,south=false,up=false,west=true]
33 minecraft:flowing_lava[level=7]
34 natura:nether_thorn_vines[east=false,north=true,south=false,up=false,west=false]
35 minecraft:flowing_lava[level=2]
36 natura:nether_leaves[check_decay=false,decayable=true,type=bloodwood]
37 natura:nether_leaves[check_decay=true,decayable=true,type=bloodwood]
38 natura:nether_logs2[meta=1]
39 natura:nether_logs2[meta=3]
40 biomesoplenty:grass[snowy=false,variant=mycelial_netherrack]
41 natura:nether_leaves2[check_decay=false,decayable=true,type=darkwood]
42 natura:nether_leaves2[check_decay=false,decayable=true,type=darkwood_flowering]
43 natura:nether_leaves2[check_decay=true,decayable=true,type=darkwood]
44 nuclearcraft:glowing_mushroom
45 create:natural_orestone[variant=scoria]
46 natura:nether_leaves2[check_decay=true,decayable=true,type=darkwood_fruit]
47 natura:nether_leaves2[check_decay=false,decayable=true,type=darkwood_fruit]
48 natura:nether_leaves[check_decay=false,decayable=true,type=ghostwood]
49 natura:nether_purple_large_glowshroom[variant=north_west]
50 natura:nether_purple_large_glowshroom[variant=west]
51 natura:nether_purple_large_glowshroom[variant=south_west]
52 natura:nether_purple_large_glowshroom[variant=south]
53 natura:nether_purple_large_glowshroom[variant=all_inside]
54 natura:nether_purple_large_glowshroom[variant=center]
55 natura:nether_purple_large_glowshroom[variant=north]
56 natura:nether_purple_large_glowshroom[variant=north_east]
57 natura:nether_purple_large_glowshroom[variant=east]
58 natura:nether_purple_large_glowshroom[variant=south_east]
59 minecraft:flowing_lava[level=1]
60 minecraft:lava[level=0]
61 minecraft:magma
62 natura:nether_glowshroom[type=purple]
63 natura:nether_tainted_soil[type=tainted_soil]
64 natura:nether_thorn_vines[east=true,north=true,south=true,up=false,west=false]
65 natura:nether_thorn_vines[east=true,north=false,south=true,up=false,west=false]
