yugioh white forest deck List & Card Guide White Forest/Az/FS decklist help :

If this card in its owner's Spell & Trap Zone is destroyed by an opponent's card effect: You can activate this effect

Currently the lowest populations across MRL ultra rares are Axe of Despair (24), Spellbinding Circle (26), Snatch Steal (30), Delinquent Duo (32), The Forceful Sentry (37), Megamorph (38), Relinquished (51), Mystical Space Typhoon (51), Toon Mermaid (50) and Toon Summoned Skull (78)

With these powerful tools, Rakdos Reanimator has evolved into a Standard contender that demands respect

Just below it are the likes of RayEels, Darkrai/Lasers, and Garbodor, which will become even better after Plasma Freeze with the release of Float Stone and the onset of Deoxys- EX and the prominence that Lugia EX will gain in the upcoming format

I didn't include it because it's a very salty card, drawing a lot of hate due to how much damage it can do