mtg cards like abundance Similar to Inscription of (extended art) Whenever this creature attacks Looking for similar cards :

Ditto for Phyrexian Vindicator, though it sends damage to any target

This is good utility out of a land, so don't feel like you need to be a hardcore reanimator or graveyard deck to make this worth running

Klauth, Unrivaled Ancient I love Klauth's potential in Commander and other formats

You also receive a set number of wildcards of various rarities, which can be redeemed to purchase specific cards, and you seem to be able to get more by accomplishing some of the games weekly objectives

Id like to see a ladder or any sort of competitive play prior to a tournament mode and set on an incentive to see MTG: Arena as its own thing

It is the most appropriate answer to the more extreme decks you might face that will have very serious things down potentially very fast