All the cards on this list seem to be undervalued on the TCGplayer Marketplace, and they're likely to rise in price as people recognize their scarcity and power. Let's take a look.

#10: Adaptive Automaton

Adaptive Automaton is set to skyrocket in price with all the tribal Commander cards in Modern Horizons.

#9: Scapeshift

Scapeshift was once nearly $60 per copy, so its current price (thanks to being reprinted in M19) is likely the lowest we'll ever see.

#8: Mishra's Bauble

Scale Up will be a big power boost for Modern Infect, where Mishra's Bauble has a home. Once $30, the card's price dropped due to Iconic Masters, but it's starting to creep up again.

#7: Back to Basics

This Legacy staple has hit its floor.

#6: Mana Vault

So has this Commander staple.

#5: Thoughtseize

Very few cards are playable in both Modern and Legacy, and Thoughtseize is one of them.

#4: Demonic Tutor

The most-played black Commander card was reprinted in Ultimate Masters.

#3: Supreme Verdict

Modern, Legacy and Commander all love this sweeper. Nab it before it rises above $5.

#2: Crucible of Worlds

Before it's most recent printing in M19, Crucible of Worlds was $65 and rising.

#1: Overgrown Tomb, Temple Garden and Hallowed Fountain

These three shock lands are the least expensive of the cycle, despite shock lands being essential in every format they're legal.

The Mana Source

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