cards that move counters mtg which between permanents : r/magicTCG Counters (Markers) in MTG -

It fits into most small backpacks and even sling bags, however you might want to get the non-XL version if space is really an issue

Costing only four ink to play, Merlin, Goat triggers its Here I Come

Which one is your favorite

ARTIFACTS Gate Colossus Gate Colossus caught my interest for the Maze's End deck, where it could be a free 8/8

She gains a loyalty counter to create a 1/1 creature token (which automatically becomes two), she adds a +1/+1 counter on all of your creatures AND gives them flying until your next turn (all for free), or she can sacrifice three loyalty counters to destroy a target creature of mana value three or greater