disguise mtg cards Unyielding Gatekeeper from Murders at Karlov Manor Spoiler MTGNexus - Disguise

So, for example, I can tap [c]Katilda, Dawnhart Prime[/c] to put a +1/+1 counter on each creature I control

It isnt easily undone through Force of Will or Force of Negation, which are typically the go-to defensive options when a deck needs to tap out to cast something

Artifact Color tag templates(None) Artifact (CTRL to add secondary) Creature Qty: 16 Price: $26.86 Archmage Emeritus Magecraft Whenever you cast or copy an instant or sorcery spell, draw a card

We're a casual format anyways, so that isn't a big stretch

7 Beast: Relentless 210/204, Emerald Beast: Relentless is a true beast on the battlefield, with the ability to ready every time an opposing character is damaged

The card comes with a 1/1 flying Thopter which can be sacrificed for a new card, or you can give it +2/+0 and start bashing