Having only appeared in Commander Legends: Battle for Baldurs Gate, thus far, The Initiative is hardly a ubiquitous mechanic
Furthermore, Iono will also likely be durable and heavily used in the Expanded format
Or instead, have this as his first ability: "As long as it's your turn, Gideon Blackblade is an X/X Human Soldier creature with indestructible that's still a planeswalker, where X is equal to the number of Plains you control." Or whatever template you want
Why Its Worth Waiting for Sales: Significant Savings: With discounts, you can often save anywhere from 10-30% off the regular price of rare singles
With such weird cards being printed, Wizards of the Coast has had to find ways to make sure people don't accidentally put a card with Denimwalk (can't be blocked by a player wearing denim) or Art Menace (can only be blocked by creatures with two or more characters in their art) into their normal Magic decks
Pushing your deck above 60 (or 40) cards makes it harder to find key cards, increases the risk of "mana flood" (drawing only lands, so you have nothing to cast) and "mana screw" (drawing too few lands, so you can't cast any of the spells in your hand), and makes it more likely that you'll draw unplayable hands
