Building a magic wall deck?

hey i'm building a wall deck in mtg legacy. i can get any card i need. so lands 20 lands. walls wall of souls, wall of glare, fog bank, wall of essence, glacial wall, and some others....... WIN CONDITIONS 1: cheap combo, beacon of immortality and false cure...its 8 mana tough.....WIN COMDITION 2: drogon the seiget tower (tree folk thing) and rolling stones (enchantment) so should i change my win conditions or change my walls around? thxs fer the help