greninja full art pokemon card The Best Sets Featuring In The TCG Evolves from null Type Most Iconic Greninja Pokémon Cards

Your commander should support the sentence

Kozilek, the Great Distortion

The current iteration imposes the special action "tax," which allows players to put the companion in their hand for three mana, which must be spent on top of the card's mana cost to play it

Frodo, Adventurous Hobbit is a mythic, Legendary Creature - Halfling Scout foil card from the Magic The Gathering set The Lord of the Rings - Tales of Middle-Earth - Commander (MTGSC-LTC-0002)

This more than anything just makes it more interesting to build decks with, those things must be taken into account but are rarely so serious that your Treasure Cruise is not even a consideration for your deck