how do two sided cards work mtg

how do two sided cards work mtg I am 99% sure this is a double card? But where I'm confused is what are the requirements to flip to the other side or can u cast either side freely DDR#148 - Modal Double-Faced Cards

Name: how do two sided cards work mtg I am 99% sure this is a double card? But where I'm confused is what are the requirements to flip to the other side or can u cast either side freely DDR#148 - Modal Double-Faced Cards
Brand: wggt.nl
SKU: 4199433194
Price: 26.05 USD
Availability: InStock
Rating: 4.804600000000001 (30 reviews)

SKU: 4199433194

4.8

USD26.05 USD74.05

Pay in 4 interest-free payments of $6.51 Learn more

Shipping Estimate
USA

USA

CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Description

Thats a rhetorical question at this point

The design has not changed since the game launched

An important distinction to make is that Dungeons aren't anything, really

The former lets me search up any creature and put it on top of my library, and the latter is an X spell that lets me search up a green creature with a mana value equal to or less than X and put it directly onto the battlefield