The key takeaway here is: If an MTG card has several types, everything that affects one of its types affects the whole card
Mix Atraxa, Grand Unifier, a multi-format all-star, with one of the most iconic video game villains of all time, and you have potential for a serious price tag
Sword of Forge and Frontier Land and card draw The Swords of series in Magic: The Gathering run a gamut of usefulness, but all of them cost three mana, grant protection from two colours, add +2/+2 and provide some kind of benefit if you can hit a player with a creature equipped with them
When paired with tokens or graveyard recursion, this is an incredibly impactful ability that can repeatedly put an end to most threats on the board
A 1-mana creature that ramps you and fixes your mana is excellent, but one that also gains a bit of life or drains your opponent