Arcane Barrier 1 (If you would be dealt arcane damage, you may pay {r} to prevent 1 of that damage.)
Spellvoid 1 (If you would be dealt arcane damage, you may destroy this to prevent 1 of that damage.)
Oscilio Specialization (You may only have this in your deck if your hero is Oscilio.)
At the beginning of your action phase, destroy this.
When this leaves the arena, draw a card.
The first time each turn you create a Gold token from an effect you control, draw a card.
The first time each turn you would fail to win a clash, instead you may destroy a Gold you control. If you do, put 1 of the revealed cards on the bottom of its owner's deck, then clash again.
When this defends, the next time an attack would gain {p} this chain link, instead it gains that much minus 1.
Temper (When the combat chain closes, if this defended, put a -1{d} counter on it, then if it has 0{d}, destroy it.)