Yidris, Maelstrom Wielder [Commander 2016] The Biggest at the beginning of each

at the beginning of each of your upkeeps for the rest of the game

It's harvest time

Set: Eighth Edition Type: Land Rarity: Rare Whenever City of Brass becomes tapped

Set: Zendikar Type: Creature — Elemental Rare Cost: {3}{U}{U}{U} Flying Landfall — Whenever a land enters the battlefield under your control

or +0/+2 counter on it

Yidris, Maelstrom Wielder [Commander 2016] The Biggest at the beginning of eachSet: Commander 2016 Type: Legendary Creature Ogre Wizard Mythic Cost: {U}{B}{R}{G} Trample Whenever Yidris, Maelstrom Wielder deals combat damage to a player, as you cast spells from your hand this turn, they gain cascade. (When you cast the spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)