Most Expensive Cards: Collectors Edition and International Edition Collectors Edition and International Edition Its not a secret that the Collectors and International Editions are famous for their cheap Power Nine cards
Blue has it unconditionally, black lets you trade life for it, green often bases it on your creatures, and red has you discard cards in exchange for a draw, but white has almost nothing
Dakkon has the potential for getting huge as you play more lands, but without green for the ramp Dakkon Blackblade is just a Commander who's tragically in the wrong colours for our modern game
For example, if you control Omo, Queen of Vesuva and return a Forest with an everything counter on it to your hand to pay the cost of Wonderscape Sage's last ability, you won't discard a card
Similarly, if a spell is cast without paying its mana cost, but the player did pay mana for additional costs such as from kicker or from Thorn of Amethyst, Vexing Bauble's first ability won't trigger and won't counter that spell