Card Codex

Screeching Bat

2B · Creature — Bat

Flying At the beginning of your upkeep, you may pay {2}{B}{B}. If you do, transform Screeching Bat. 2/2

Name	Mana	Type	Text
Double Take	3UU	Instant	Choose another player. You draw two cards. At the beginning of the first upkeep in your next game with that player, you draw two cards.
Command the Chaff	4UU	Instant	Look at target opponent's sideboard. You may cast a card from that sideboard without paying its mana cost. Exile Command the Chaff.
Logic Knot	XUU	Instant	Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Counter target spell unless its controller pays {X}.
Metallic Rebuke	2U	Instant	Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Counter target spell unless its controller pays {3}.
Clash of Wills	XU	Instant	Counter target spell unless its controller pays {X}.
Convolute	2U	Instant	Counter target spell unless its controller pays {4}.
Flaccify	2U	Instant	Counter target spell unless its controller pays {3}{½}.
Force Spike	U	Instant	Counter target spell unless its controller pays {1}.
Jwari Disruption	1U	Instant	Counter target spell unless its controller pays {1}.
Mana Leak	1U	Instant	Counter target spell unless its controller pays {3}.