Being able to ramp the best land out of the top four cards of your deck at instant speed is already very useful, but the fact that you can still draw one of them into your hand as a fall back means that you wont have a major downside (see Growth Spiral for a similar effect)
All NON-LAND permanents
Whether players are building a deck with cards they've received from Booster Packs, mixing and matching Starter Decks to create new interesting combinations, or just theorycrafting using the official Disney Lorcana Companion app, it's important to understand the game's deck-building rules
Legendary Planeswalker - Teferi Color tag templates(None) Teferi's Ageless Insight If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead
If the ability divides damage or distributes counters among a number of targets, the division and number of targets can't be changed
This might be the kind of commander you want to have a Rule 0 discussion about because some players arent a big fan of infect commanders or poison counter decks
