With relatively low base HP for a rare card of this type, Regirock is best used against those weak to Fighting attacks, such as Darkness, Lightning, and some Colorless pokemon cards
Amazon affiliate links Storage guide Inner sleeveVault X Exact Fit SleevesA snug perfect-fit inner layer double-sleeve valuable cards with these before the matte sleeve goes on.View on Amazon Outer sleeveDragon Shield Matte SleevesMatte, archival-safe outer sleeves the everyday standard for keeping surfaces and edges clean.View on Amazon Rigid holderCardboard Gold Top LoadersPSA-recommended acid-free top loaders rigid protection against bends and scratches on raw high-value cards.View on Amazon Premium binderDragon Shield Card Codex 360A 360-card side-loading portfolio with a padded cover for long-term, display-safe storage.View on Amazon Game data Type Pokmon Element Water Stage MEGA HP 220 Rarity Ultra Rare Artist 5ban Graphics WWCCDread Launcher 180 Flip a coin
Colorless: Skullclamp, Ichor Wellspring, Mishras Bauble, Mask of Memory, etc
While you could run this artifact creature just to protect your commander, it gets better with every additional legend
Legendary Creature - Human Wizard Noble Color tag templates(None) Lightning, Army of One First strike, trample, lifelink Stagger Whenever Lightning deals combat damage to a player, until your next turn, if a source would deal damage to that player or a permanent that player controls, it deals double that damage instead