Cost not included what would be better for strength/density, anavar or halotestin?

Also i've heard sh$tty things about halo wrecking your organs? Is milk thistle enough to prevent this?

Next probable stack
500 mg enanthate-wk (1-13)
300 mg deca-wk (1-12)
25 mg d-bol (1-4)
75 mg tren -eod or ed (4-12)
var or halo?

anti-e's and pct accordingly