Scion of Sharkness

Trample
Whenever Scion of Sharkness deals combat
damage to a player, you may put target creature
card from that player's graveyard onto the
battefield under your control. It becomes a Blue
Fish in addition to it's other colors and types.
Fishcycling {3} ({3}, Discard this card. Search
your library for a Fish card, reveal it, and put it
in your hand. Shuffle your library.