yugioh level up card Sacrifice Level-Up by AlanMac95 on DeviantArt from your Extra Deck Level Up!

Upgrade (This creature enters the battlefield covering another artifact you control If it can't, exile it Ignore the artifact it's covering Anywhere this card goes, cards underneath it also go It has haste.)

It gets infinitely better if you are the one playing a Dragon tribal deck

5D's episode 14: "Bloom of the Black Rose" Yu-Gi-Oh

Of course, there are a few ways to speed up the process, like using proliferate or cards like Coretapper that allow you to add more counters to Darksteel Reactor

Incapsula incident ID: 1815000760816943950-678330577750266682

N's Klinklang C - Magnet Blast 50 MMC - Triple Smash 120x Flip 3 coins