yugioh robot cards Super Defense Union by SlackerMagician on DeviantArt Galaxy Defense Robot Orbital 7

A Secret Rare card, in any game (not just Lorcana!), is one that has a number which goes beyond the official number of cards in a set

This means that, if you want to Summon them to your field with their own method, you need to have them in your hand first

: Put target creature card in a graveyard that was milled this turn onto the battlefield under your control

Since Commanders life total starts at 40, leaving yourself with lower defenses in early turns is often completely viable to rush out big plays that your opponents simply wont be equipped to deal with

The toughness is the second number and is how much damage the creature can take in a single turn before it dies