Its Very Vulnerable attack can do an impressive 160 damage for zero Energy, but only under the condition that your hand is completely empty
Wormfang Crab (Odyssey/Torment/Judgment) The Crab came with a hefty drawback - your opponent got to zonk any problem card of their choice from your side of the board
Whenever one or more creatures you control deal combat damage to a player, create a Treasure token, then look at the top card of that player's library and exile it face down
It can be very useful if you happen to have things that don't stay in graveyards and sorcery ways to recur them
The new token doesn't copy whether the original token is tapped or untapped, whether it has any counters on it or Auras and Equipment attached to it, or any noncopy effects that have changed its power, toughness, color, and so on
There is no value in getting a huge amount of traffic if that doesnt convert