Attack!" followed by "Crystal Javelin!" When Shark activates the effect of that monster, he announces "I use 1 Overlay Unit to activate Crystalzeros effect!" followed by "Crystal Eraser!" When Shark Summons "Full Armored Crystalzero Lancer", he chants "Full Armored Xyz!" When Shark Summons "Full Armored Crystalzero Lancer" (by any method), a cut-in frame of Shark briefly appears, and he announces "Gear up, Full Armored Crystalzero Lancer!" Most of the time when Shark declares an attack with that monster, he announces "Full Armored Crystalzero Lancer attacks!" followed by "Crystal Javelin!" When Shark activates the effect of that monster, he announces "I activate Full Armored Crystalzero Lancers effect!" followed by "I use 1 Overlay Unit to negate all your monsters effects!" When Shark Summons "Number 17: Leviathan Dragon", a cut-in frame of Shark briefly appears, and he announces "Be born
(This is treated as a Fusion Summon.) You can only activate 1 "Instant Fusion" per turn
Then theres the other issue: many ritual monsters simply werent very good
reduce this card's Level by 3, and if you do, destroy that target
Credit is not needed but very appreciated