Many LGS sell 30 rd repair kits in CO . Nobody cares . <| sep |> All these adventures left an impact on him . Training with the Manotaurs also helped . <| sep |> Wishing you peace <| sep |> SFM is too strong if Batterskull is legal . That ' s basically what it comes down to . Splinter Twin isn ' t too powerful if Deceiver Exarch , Pestermite , andor Bounding Krasis are banned arguably , they could have banned Deceiver Exarch instead of Splinter Twin . Most cards are only powerful in context or concert with other cards . Just like with Thopter Sword , neither card is broken on its own but together they were too powerful at the time of banning , so one of them had to go . Think of SFM Batterskull like Thopter Sword . You don ' t need to ban both halves , so you try to figure out which half is less likely to be played outside the context of the combo and ban that half . Batterskull without SFM sees no play . SFM without Batterskull still might see play . Thus , swap them .