Lost, Ancient Sentinel

Arcane Deflection - Permanents you control have
"Ward - Discard a card"
Power Surge - {1}{u}{r}, discard an artifact card:
Until end of turn all non creature artifacts become
0/0 creatures in addition to their other types, they
gain X +1/+1 counters, where X is the converted
mana cost of the discarded card.
"They're in a line, I got this!"