Frodo, Adventurous Hobbit Frodo, Adventurous Hobbit can give you a card each time it attacks, but its not that simple
Where the Frostfang was all about threatening Deathtouch versus drawing cards, Ice-Fang Coatl's plan is far more direct
Wharf Infiltrators last ability triggers anytime you discard a creature card, not just when you discard a card because of Wharf Infiltrators other triggered ability
your opponent takes no damage until the end of the next turn after this card resolves, also, you look at your opponent's hand and all monsters they control, and if you do, destroy the monsters among them with 1500 or more ATK, then your opponent can destroy up to 3 monsters with 1500 or more ATK in their Deck
What about its Evolution, Raichu
The unique effect is to deploy from your hand, so after searching for the necessary parts with Beta The Electromagnet Warrior, you should take the move to deploy with this card