yugioh level up cards Rank-Up | Yu-Gi-Oh! Wiki This is of Secret Rare rarity Rank-Up Eater - Realistic Cards

You can read more about the designs Invitational players submitted in 2005 here

Since this is both a sacrifice outlet and puts a land into play, all you need is a card that makes tokens on landfall, like Scute Swarm or Sporemound, an Intruder Alarm or Retreat to Coralhelm for untapping, and a Karoo land to draw your entire deck and get enough landfall triggers to take out the table with effects like Retreat to Hagra or Ruin Crab

Although, this didnt happen until 2000

The format skews Legendary, though, so Irenicuss Vile Duplication may be better and See Double is something Im taking first either way

Player's guide 1 sheet