It is not trying to impress Instagram
3.0) Previously, card text that referred to placing cards from hand in security, decks, and other hidden areas, if referring to specific colors or types of cards (such as "a [X] card"), read "Reveal 1 [X] card from your hand and place it at the bottom of your security stack." However, this text has been shortened to read "Place 1 [X] card from your hand at the bottom of your security stack." Rules behavior for these effects is otherwise unchanged, and if the effect requires a card of a specific color or type, reveal the card to your opponent before placing it in the security stack or deck
These are the three with Gigantamax forms that haven't appeared on cards: Melmetal: Is it just me, or would Melmetal not have been a perfect VMAX to feature in Sword & Shield Fusion Strike
You can only use this effect of "Vernusylph of the Misting Seedlings" once per turn
Angel of the Ruins Whats worse than being an artifact/enchantment deck targeted by Return to Dust
However, it is critical to build your deck with a mana curve in mind, which means you have more low mana value cards than high mana value cards (For example, more 2 mana value plays than 6 mana value plays)