yugioh zexal shark deck Shark (archetype) - Yugipedia

The cost to use the ability is tapping the land, and the effect is gaining mana

If your deck wants these things you are playing Thrann Dynamo/Gilded Lotus and Memory Jar

For example, Didgeridoo works only with Minotaurs, and Thunder Spirit is simply a 2/2 creature with flying and first strike for three mana, which would not look out of place in a draft at Friday Night Magic

You might then realise that destroying or exiling a creature might not be as effective as attaching an aura to it that either supes it up and sends it in the direction of your opponents, with the aid of Eriettes ability to stop creatures attacking you when enchanted by your auras or by using a card like Darksteel Mutation that turns it into a 0/1 indestructible bug with no abilities