mtg altered cards Bria, Riptide Rogue Art Custom Proxy : Toys & Games so you don’t lose it and can come back anytime after! The First Sliver - Full

It just fails you too often and you die horribly as a result

(Although be warned: the median value is only $1.25, so this average value is driven up by a small number of expensive rares, and many individual packs of Double Masters will hold two bulk-level rares.) With 42 rares in the typical box, this adds another $133 to the expected value of a box, which means the rares and mythics alone currently add a total of $267 to the value of a Double Masters booster box

As far as changes to make to the budget build of the deck, I wouldn't change a single card

II, III Put a +1/+1 counter on each of up to two target creatures you control