If Weapon Rack has left the battlefield or has no +1/+1 counters on it by the time its activated ability resolves, you won't put a +1/+1 counter on the target creature
The only downside was that theres a deck included that you are supposed to play against
To commemorate the 1st anniversary of the ONE PIECE card game Be sure to add all ONE PIECE CARD GAME to your collection
While its not guaranteed to deal with every creature, it will often leave behind a number of 4/4 Beasts, which will put you ahead against most opponents
Mental Misstep Free spells, something something something
And thus, with the help of Brian Tinsman, the lead designer for Rise of the Eldrazi , who wanted to capture the spirit of leveling up like that of Dungeons & Dragons , the Level Up mechanic was formally conceived