It's impressive how cheaply most of the best cards in Vivid Voltage can be had
Introduced partway through the Sword & Shield era and now standard in every Scarlet & Violet set, SAR cards combine two things at once: a unique alternate illustration (not just the SR art scaled differently) and the top-tier gold-foil border that marks the card as premium
The defending player can then choose whether to play a Counter card from their hand, trashing a character card in order to add the specified Counter value to the defending card's power or an event card to activate the effect as explained on the card
You don't trust easily, and when you do, it is the most complete and devastating loyalty imaginable
A trading feature is coming soon, but you can look at decks in the Community Showcase, including your friends' collections, if you have their account IDs
In contrast, this Mana Rock cannot generate colored mana and does nothing to effect the board