Activate only during your turn and only once each turn
"Dash [cost]" means "You may cast this card by paying [cost] rather than its mana cost," "If this spell's dash cost was paid, return the permanent this spell becomes to its owner's hand at the beginning of the next end step," and "As long as this permanent's dash cost was paid, it has haste." If you choose to pay the dash cost rather than the mana cost, you're still casting the spell
Standard Metagame Breakdown Standard, Magic 's rotating 60-card format, currently encompasses expansion sets from Dominaria United onward
Considering how good location cards are shaping out to be in Into the Inklands, Treasure Guardian, Protector of the Cave is well worth putting into your deck alongside them thanks to its amazing stats and cheap cost
SQUARE ENIX SKU: 4988601389822 Selected: FINAL FANTASY Card Sleeve Series Vivi (FFCSS-05)
I imagine cards with hexproof and indestructible counters are invaluable for this strategy