The Knight of Land Drops [Unknown Event] Elemental Incarnation return it to the battlefield

return it to the battlefield under its owner's control with a flying counter on it

Whenever you discard a card

When you cycle Titanoth Rex

Some frogs poison the mind

Set: Media Promos Type: Instant Rarity: Uncommon Cost: {1}{B} Destroy target nonlegendary creature

The Knight of Land Drops [Unknown Event] Elemental Incarnation return it to the battlefieldSet: Unknown Event Type: Legendary Creature Human Knight Rarity: Rare Cost: {1}{R} Partner with Knight (You may select any legendary Knight to be this creature's partner. It doesn't have to have Partner. You don't search for a Knight when this enters the battlefield.) Knights you control have haste and "At the beginning of your end step, if you didn't play a land this turn, you may discard a card, then draw a card." THAT