Loxis, Grand Splicer

Once during your turn, you may pay {x}.
If you do, you may splice X creatures
and/or artifacts from your graveyard and/or battlefield. (When you splice two or cards, you pick
a base card. You may chose one attribute from each
other card you are splicing, and add it to your base
card. Put your other cards under your base card and
put a splice counter on it. You can not splice cards with
a splice counter on it.)
Partner (You can have two commander if they both
have partner)