turtle yugioh cards Yugis Legendary Decks Electromagnetic YGLD-ENA00 Beast/Effect Catapult Turtle (Blue)

(Don't apply Weakness and Resistance for Benched Pokmon.) Pokmon-EX rule: When a Pokmon-EX has been Knocked Out, your opponent takes 2 Prize cards

Victory Medal and Victory Cup are other somewhat more benign examples, the former either drawing a card or searching the deck, and the latter functioning exactly as a generic Pokball

The best example of a signal is receiving a very strong card late in the draft

Then flip this into a 4/4 firebending four and then you can spend eight to make a 4/4 flying and firebending 4 Dragon and you don't tap for that, so that's a great mana sink over time and then place for your firebending stuff too