Aedena Pack is a colourful pack with handpainted and pixel textures inspired by Moebius' Aedena comics. Using MCPatcher/Optfine will enable some CTM and colour features, but it works without them! It has assorted mod support for some of the things one will find in Tekkit/FTB style packs.
Mods supported (usually blocks and/or items, but rarely mobs) to varying degree:
Connected Textures (mcpatcher/optifine)
Thaumic Tinkerer
Aether Mod
Twilight Forest
AE
Enderstorage
Biomes O'Plenty
Tinker's Construct
Natura
Extra Utilities
ironchests
IC2
And other misc. stuff. In addition, ores have generally been unified for modpacks like Tekkit and FTB.