mtg swamp cards Sol'kanar the King Lorwyn Eclipsed (ECL) #271 Illustrated by Jorge Jacinto Magic Swamp (273) [Zendikar Rising]

For example, Overkill's mana value is 3, because it costs two generic mana and one black mana

In the case of John Silver, Greedy Treasure Seeker - it really depends on how many locations you can play alongside the character

1 Darksteel Ingot

(Put the top two cards of your library into your graveyard.) Creature - Human Druid Color tag templates(None) Solemn Simulacrum When this creature enters, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle

#8 Assure // Assemble Assure itself is not good

Deathtouch creatures can be excellent for deterring attacks, so a recurring one can be deceptively powerful, even if you aren't using it as sacrifice fodder