mtg time travel cards Time, 90 then discard a card Magic The Gathering TIME SPIRAL

This one fits so well into this deck, though

Ability words could be tied to a triggered ability, like landfall which is an ability word thats always tied to a triggered ability that triggers when a land enters the battlefield under your control

This section is just to give you an idea of how Commander archetypes may differ from other archetypes

5) Waylay Much better when it could be played at the end of an opponent's turn, giving you a bunch of 2/2 hasted creatures for your next attack phase, but still a potent creature killer

Cavern-Hoard Dragon's first ability counts only the artifacts controlled by the opponent who controls the greatest number of artifacts among your opponents