yugioh card gauntlet Launcher (UTR) - Lord of the Tachyon Galaxy 2400/2800 Yu-Gi-Oh! Gauntlet — Blind Squirrel

However, it doesn't have a lot of recursion and seems to be all over the place with its actual win condition

Log in RULINGS 2011-06-01 If an effect causes you to draw multiple cards, Psychosis Crawler will trigger that many times.

C Common Battlin' Boxer Sparrer X FIRE Level 4 [ WarriorEffect ] ATK 1200 DEF 1400 If you control a "Battlin' Boxer" monster, you can Special Summon this card (from your hand)

Even though the humble Negate may seem like a better exchange of mana-to-possible-counter, remember that opponents are often tapping out to cast their huge Fireball and not expecting to see a Spell Pierce countering their spell as well as a Counterspell would, anyway

Plaguecrafter can be the creature its controller sacrifices for its own ability