mewtwo gen 1 pokemon card First Edition this item offers a spectacular aesthetic for a gallery Pokemon Mewtwo 1st Edition 1999

So, if you have a 2/2 with deathtouch who attacks and gets blocked by a 4/5, both creatures die

Thats how their card works, too

Then you can tap one with a mana to pump an Assembly Worker that is attacking by +2/+2

This is exactly what happened to the Fairy-type, as its popularity in the video games did not translate well to the TCG

Brawl Legal Vintage Legal Timeless Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Not Legal Toolbox Notes and Rules Information for Cloud, Midgar Mercenary: Triggered abilities use the word "when," "whenever," or "at." They're often written as "[Trigger condition], [effect]." Some keyword abilities are triggered abilities and will have "when," "whenever," or "at" in their reminder text