mtg highest cmc cards What are the best red spells that are exactly 3 cmc? MTG Best Modern Creature Big

There are only four of these on TCGPlayer but you might be able to find some cheaper elsewhere in the US that being said, if you have access to Europe then these are a slam dunk at 20

Katara, Heroic Healer puts a +1/+1 counter on each other creature you control when she enters, making her a perfect candidate for the Sword of Hearth and Home blink effect to trigger it again

Fan The Flames can ready any character but then that character cant quest for the rest of this turn (even if it gets exerted and readied again by a different ability)

Tomb Blade I kind of hate Tomb Blade

Based on the early data, however, $10-15,000 is looking like a reasonable prediction

If I got more value out of it than that, Id be even happier